{"title":"Blennies, Gobies \u0026 Small Reef","description":"\u003cp\u003eSmall reef safe fish with more personality per centimetre than anything else in the tank. Blennies perch and graze, with algae blenny, midas, forktail and canary blenny among the most useful and best behaved. Gobies cover sand sifting species such as gold head and orange striped, coral gobies that live inside branching corals, and watchman gobies that pair up with pistol shrimp.\u003c\/p\u003e\n\u003cp\u003eDartfish including firefish and helfrichi hover in the water column, dragonets such as the green and spotted mandarin hunt copepods across the rockwork, and dottybacks, grammas, basslets, assessors and hawkfish round out the group.\u003c\/p\u003e\n\u003cp\u003eTwo practical notes. Dartfish and firefish jump, so a lid is not optional. Mandarins need an established tank with a live copepod population or a proven feeding response, so they are not a fish for a new setup. See \u003ca href=\"\/pages\/shipping-delivery\"\u003eshipping and delivery\u003c\/a\u003e for live stock terms.\u003c\/p\u003e","products":[{"product_id":"blackcap-basslet-gramma-melacara","title":"Blackcap Basslet | Gramma melacara","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eDeep purple topped with a black cap, the Blackcap Basslet is an elegant, cave-loving fish that hovers near ledges and overhangs. Peaceful, reef safe and a touch more unusual than its Royal cousin.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species naturally occurs around shaded reef walls, overhangs and crevices where it can retreat quickly from open water. It favours stable, clean reef conditions and appreciates a secure cave network in captivity. Its natural range is Deep reef ledges and caves of the tropical western Atlantic and Caribbean. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eBlackcap Basslet has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 8–10 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Peaceful to moderately territorial around caves. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, enriched brine shrimp, finely chopped seafood, copepods and quality marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 120 L, with 180 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is possible but uncommon in normal display aquariums. Like other grammas, pairs may use a cave or crevice as a nest site, but rearing larvae requires specialised planktonic foods. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eGramma melacara\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBlackcap Basslet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eDeep reef ledges and caves of the tropical western Atlantic and Caribbean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8–10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful to moderately territorial around caves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e180 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, enriched brine shrimp, finely chopped seafood, copepods and quality marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55351894868259,"sku":"AA3245-S","price":390.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55226959724835,"sku":"AA3245","price":449.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562728571171,"sku":"AA3245-S-CB","price":390.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562728603939,"sku":"AA3245-M-CB","price":449.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/blackcap-basslet-gramma-mela-43090640503075-lv.webp?v=1790307188"},{"product_id":"blue-assessor-assessor-macneilli","title":"Blue Assessor | Assessor macneilli","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eOften seen hanging upside down under ledges, the Blue Assessor is a calm, deep-blue little fish with bags of character. Peaceful and reef safe, it suits a tank with caves to call home.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eBlue Assessors are associated with shaded reef caves, undercuts and coral overhangs. They often hover upside down or at odd angles under ledges, making them especially interesting in well-aquascaped reef tanks. Its natural range is Coral Sea and Great Barrier Reef cave zones, overhangs and shaded reef faces. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eBlue Assessor has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 5–6 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Peaceful and shy to moderately confident once settled. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Small carnivore; copepods, frozen mysis, enriched brine shrimp, finely chopped seafood and small marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 75 L, with 120 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eCaptive spawning has been achieved by experienced keepers. Pairs may use a protected cave area, but larval rearing requires specialist foods and excellent water quality. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eAssessor macneilli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBlue Assessor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCoral Sea and Great Barrier Reef cave zones, overhangs and shaded reef faces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e5–6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful and shy to moderately confident once settled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eSmall carnivore; copepods, frozen mysis, enriched brine shrimp, finely chopped seafood and small marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351894901027,"sku":"AA1985-S-AU","price":71.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55226959921443,"sku":"AA1985","price":82.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562749051171,"sku":"AA1985-S-CB","price":71.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562749083939,"sku":"AA1985-M-CB","price":82.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/blue-assessor-assessor-macne-43090640535843-lv.webp?v=1790307187"},{"product_id":"blue-stripe-dottyback-pseudochromis-springeri","title":"Blue Stripe Dottyback | Pseudochromis springeri","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eDark and dashing with electric blue lines, the Blue Stripe Dottyback is a small fish with a big presence. Reef safe but territorial, so give it rockwork and pick its neighbours with care.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild it lives among coral rubble, reef crevices and rocky shelter where it can dart in and out while defending a small territory. Its natural range is Red Sea reef slopes, rubble zones and coral-rich rockwork. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eBlue Stripe Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 6–7 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive and territorial for its size. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, brine shrimp, finely chopped seafood, small pellets and meaty reef foods. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 100 L, with 150 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eDottybacks can spawn in captivity, with the male usually guarding eggs in a cave. Raising fry is a specialist project requiring tiny live foods. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePseudochromis springeri\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBlue Stripe Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eRed Sea reef slopes, rubble zones and coral-rich rockwork\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e6–7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive and territorial for its size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, brine shrimp, finely chopped seafood, small pellets and meaty reef foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around very tiny ornamental crustaceans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55351894933795,"sku":"AA1469-S","price":25.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55226959986979,"sku":"AA1469","price":30.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562738467107,"sku":"AA1469-S-CB","price":25.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562738499875,"sku":"AA1469-M-CB","price":30.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/blue-stripe-dottyback-pseudo-43090640568611-lv.webp?v=1790307187"},{"product_id":"oblique-lined-dottyback-cypho-purpurascens","title":"Oblique-Lined Dottyback | Cypho purpurascens","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eA fiery little fish in red and purple, the Oblique-Lined Dottyback darts through rockwork with real attitude. Reef safe but feisty, it is best added last to a community.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species is found around reef rubble and branching coral bases where it can claim a narrow territory and retreat quickly from larger fish. Its natural range is Indo-Pacific reefs, usually close to rubble, holes and coral bases. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eOblique-Lined Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 7–8 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive, especially toward similar shaped fish. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; mysis shrimp, enriched brine shrimp, chopped seafood and quality carnivore pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 120 L, with 180 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eAquarium breeding is possible in the wider dottyback group, though this species is not commonly bred by hobbyists. Pairs require stable conditions and secure caves. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eCypho purpurascens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eOblique-Lined Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs, usually close to rubble, holes and coral bases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7–8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive, especially toward similar shaped fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e180 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis shrimp, enriched brine shrimp, chopped seafood and quality carnivore pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around small ornamental shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351894966563,"sku":"BA8448-S","price":77.5,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55226960019747,"sku":"BA8448","price":87.5,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562726965539,"sku":"BA8448-S-IMP","price":77.5,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562726998307,"sku":"BA8448-M-IMP","price":87.5,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/oblique-lined-dottyback-cyph-43090640601379-lv.webp?v=1790307471"},{"product_id":"royal-dottyback-pictichromis-paccagnellae","title":"Royal Dottyback | Pictichromis paccagnellae","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSplit sharply into magenta and yellow, the Royal Dottyback is a vivid, hardy little fish that is hard to miss. Reef safe but territorial, so plenty of rock and careful stocking help.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRoyal Dottybacks inhabit reef crevices and rubble areas where they stay close to shelter and defend a chosen cave or rock zone. Its natural range is Western Pacific reefs, rubble slopes and coral-rich rockwork. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eRoyal Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 6–7 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Bold, territorial and semi-aggressive. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, brine shrimp, chopped seafood, small krill and marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 100 L, with 150 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs can spawn in protected caves, but pairing must be done carefully due to territorial aggression. Larval rearing is specialised. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePictichromis paccagnellae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eRoyal Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific reefs, rubble slopes and coral-rich rockwork\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e6–7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eBold, territorial and semi-aggressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, brine shrimp, chopped seafood, small krill and marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around tiny shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351894999331,"sku":"AA1467-S-AU","price":49.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55226960052515,"sku":"AA1467","price":77.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562750165283,"sku":"AA1467-S-IMP","price":49.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562750198051,"sku":"AA1467-S-CB","price":49.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562750230819,"sku":"AA1467-M-IMP","price":77.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562750263587,"sku":"AA1467-M-CB","price":77.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/royal-dottyback-pictichromis-43090640634147-lv.webp?v=1790307725"},{"product_id":"royal-gramma-gramma-loreto","title":"Royal Gramma | Gramma loreto","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eOn Caribbean reefs the Royal Gramma tucks under ledges and hovers near cave mouths. That same shelter-loving habit makes it one of the easiest, most peaceful splashes of purple and gold you can add to a reef.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRoyal Grammas live around vertical reef faces, cave mouths and shaded ledges. They naturally spend time close to shelter and may hover near a chosen crevice. Its natural range is Caribbean reef slopes, caves, overhangs and shaded ledges. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eRoyal Gramma has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 7–8 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Peaceful to mildly territorial around caves. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, enriched brine shrimp, copepods, chopped seafood and small marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 100 L, with 150 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs may spawn in caves and the male may guard a nest, but raising larvae is difficult and rarely attempted in standard home aquariums. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eGramma loreto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eRoyal Gramma\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCaribbean reef slopes, caves, overhangs and shaded ledges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7–8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful to mildly territorial around caves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, enriched brine shrimp, copepods, chopped seafood and small marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55351895032099,"sku":"AA1999-S","price":225.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55226960085283,"sku":"AA1999","price":225.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562741481763,"sku":"AA1999-S-CB","price":225.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562741514531,"sku":"AA1999-M-CB","price":225.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/royal-gramma-gramma-loreto-43090640666915.webp?v=1790305347"},{"product_id":"splendid-dottyback-manonichthys-splendens","title":"Splendid Dottyback | Manonichthys splendens","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSleek and dramatic with a dark body and flowing fins, the Splendid Dottyback is one of the showiest of the group. Reef safe but territorial, so it earns its place in a robust community.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species naturally occupies reef rubble, coral bases and small cave systems where it defends a compact territory. Its natural range is Western Pacific reef rubble fields and coral-rich slopes. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eSplendid Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is up to 13 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive and territorial. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; mysis, brine shrimp, chopped seafood, krill and meaty pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 120 L, with 200 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eDottyback breeding is possible under controlled conditions, with eggs usually guarded inside a cave. Larval rearing requires specialist foods. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eManonichthys splendens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eSplendid Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific reef rubble fields and coral-rich slopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive and territorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis, brine shrimp, chopped seafood, krill and meaty pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around very small shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55351895687459,"sku":"AA2711-S","price":100.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55226960118051,"sku":"AA2711","price":115.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55351895720227,"sku":"AA2711-L","price":130.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562734731555,"sku":"AA2711-S-CB","price":100.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562734764323,"sku":"AA2711-M-CB","price":115.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Captive Bred","offer_id":55562734797091,"sku":"AA2711-L-CB","price":130.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/splendid-dottyback-manonicht-43090640699683.webp?v=1790305347"},{"product_id":"strawberry-dottyback-pictichromis-porphyrea","title":"Strawberry Dottyback | Pictichromis porphyrea","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSolid hot-pink from nose to tail, the Strawberry Dottyback is a tiny burst of colour for a reef. Hardy and reef safe, though feisty enough to need its own patch of rock.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIt lives close to coral rubble and rocky crevices, rarely straying far from shelter and defending a small patch of reef. Its natural range is Indo-Pacific reef rubble, coral heads and shallow reef slopes. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eStrawberry Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 6 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Territorial and semi-aggressive. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, brine shrimp, chopped seafood and small marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 100 L, with 150 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eCaptive breeding is possible for some dottybacks, but hobbyist breeding requires careful pairing, separate rearing tanks and tiny live foods. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePictichromis porphyrea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eStrawberry Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reef rubble, coral heads and shallow reef slopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eTerritorial and semi-aggressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, brine shrimp, chopped seafood and small marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around tiny ornamental shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55351895752995,"sku":"AA2691-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55226960150819,"sku":"AA2691","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/strawberry-dottyback-pictich-43090640732451.webp?v=1790304226"},{"product_id":"surge-dottyback-pseudochromis-cyanotaenia","title":"Surge Dottyback | Pseudochromis cyanotaenia","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eMarked with neon blue lines, the Surge Dottyback is a quick, characterful little fish that loves to dart through rock. Reef safe but territorial, so stock it thoughtfully.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species uses reef holes, rubble channels and branching coral bases as shelter. It prefers aquariums with complex rockwork rather than open, bare layouts. Its natural range is Indo-Pacific reef rubble areas and coral slopes. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eSurge Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 7–8 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive and territorial. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; mysis, brine shrimp, chopped seafood and carnivore marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 120 L, with 180 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs may spawn in cave structures, but successful larval rearing is uncommon outside dedicated breeding systems. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePseudochromis cyanotaenia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eSurge Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reef rubble areas and coral slopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7–8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive and territorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e180 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis, brine shrimp, chopped seafood and carnivore marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around very small shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351895785763,"sku":"BA8673-S","price":62.5,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55226960183587,"sku":"BA8673","price":72.5,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562738401571,"sku":"BA8673-S-IMP","price":62.5,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562738434339,"sku":"BA8673-M-IMP","price":72.5,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/surge-dottyback-pseudochromi-43090640765219-lv.webp?v=1790307725"},{"product_id":"two-banded-dottyback-pictichromis-diadema","title":"Two-Banded Dottyback | Pictichromis diadema","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eBright yellow crowned with a bold magenta cap, the Two-Banded Dottyback is a small fish that packs a colourful punch. Reef safe and hardy, with the usual dottyback attitude.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIt naturally lives around reef rubble, coral bases and small caves where it can retreat quickly and defend a home site. Its natural range is Western Pacific reefs, rubble fields and coral ledges. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eTwo-Banded Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 6–7 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive and territorial. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, brine shrimp, chopped seafood and small marine pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 100 L, with 150 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eLike related dottybacks, it may spawn in caves, but pairing must be done carefully and larval rearing is specialised. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePictichromis diadema\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eTwo-Banded Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific reefs, rubble fields and coral ledges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e6–7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive and territorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, brine shrimp, chopped seafood and small marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe with caution around tiny shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55351895818531,"sku":"AA1468-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55226960249123,"sku":"AA1468","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562736861475,"sku":"AA1468-S-CB","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562736894243,"sku":"AA1468-M-CB","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/two-banded-dottyback-pictich-43090640797987.webp?v=1790305345"},{"product_id":"yellow-assessor-assessor-flavissimus","title":"Yellow Assessor | Assessor flavissimus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eBright yellow and often hovering upside down beneath ledges, the Yellow Assessor is a peaceful, charming oddball. Reef safe and ideal for a calm tank with plenty of caves.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eYellow Assessors are found in shaded caves, overhangs and ledges where they often hover upside down or at unusual angles beneath the rockwork. Its natural range is Great Barrier Reef, Coral Sea and western Pacific shaded reef caves. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eYellow Assessor has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 5–6 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Peaceful and shy to moderately confident. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Small carnivore; copepods, mysis, enriched brine shrimp, finely chopped seafood and small pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 75 L, with 120 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eCaptive breeding has been achieved by specialist breeders. In display tanks, pairs may show courtship, but larval rearing needs dedicated food cultures. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eAssessor flavissimus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eYellow Assessor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGreat Barrier Reef, Coral Sea and western Pacific shaded reef caves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e5–6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful and shy to moderately confident\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eSmall carnivore; copepods, mysis, enriched brine shrimp, finely chopped seafood and small pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes, reef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351895851299,"sku":"AA1984-S","price":79.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55226960314659,"sku":"AA1984","price":89.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562725589283,"sku":"AA1984-S-CB","price":79.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562725622051,"sku":"AA1984-M-CB","price":89.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/yellow-assessor-assessor-fla-43090640830755.webp?v=1790305345"},{"product_id":"yellow-dottyback-pseudochromis-fuscus","title":"Yellow Dottyback | Pseudochromis fuscus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eA hardy, golden little fish with bags of confidence, the Yellow Dottyback is an easy splash of colour for a reef. Territorial as it settles, so watch it with small shrimp and add it last.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIt occupies reef rubble and coral shelters, using holes and crevices as escape routes while defending a small territory. Its natural range is Indo-Pacific reefs, including rubble zones, coral bases and lagoon reefs. These fish are closely associated with rock, coral bases, ledges or cave openings, so they feel safest in aquariums with layered aquascaping and multiple retreat points. Open, bare tanks can make them nervous or overly defensive, while a structured reef gives them clear boundaries and reduces stress.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eYellow Dottyback has the body shape and behaviour expected from its group, with quick movement, alert eyes and a preference for staying near shelter. Colour and markings are species-specific, but healthy specimens should show clear fins, strong body condition and confident feeding. The adult size is generally 8–10 cm, making this species suitable for carefully planned marine aquariums where space and tank mates are considered.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive and territorial. Grammas and assessors are usually more peaceful cave dwellers, while many dottybacks can be bold and territorial despite their small size. Suitable tank mates include clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis and appropriately sized tangs in larger systems. Avoid adding this fish to tanks dominated by large predators or very aggressive damsels, and avoid mixing similar dottybacks unless the aquarium is large with plenty of broken rockwork.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species should be fed as a Carnivore; frozen mysis, brine shrimp, chopped seafood, small krill and carnivore pellets. Offer small portions once or twice daily and vary the diet to maintain colour, body weight and immune strength. Frozen mysis shrimp is an excellent staple, while enriched brine shrimp can help new arrivals begin feeding. Small sinking pellets or finely chopped seafood are useful once the fish is settled. Because these fish often feed close to rockwork, ensure food reaches their territory rather than being taken only by faster open-water swimmers.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 120 L, with 180 L or larger recommended for long-term comfort or community setups. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate water flow is ideal, with calmer pockets near caves. Lighting can match the reef system, but shaded retreats are important. Use strong biological filtration, a quality protein skimmer and regular water changes of 10–20% as needed to keep nitrate and phosphate stable. Aquascaping should include caves, overhangs and visual barriers. This fish does not school and is usually kept singly unless a known compatible pair is supplied.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePseudochromis species may breed in caves, with males guarding eggs, though raising fry is a specialist project. In many cave-dwelling marine fish, spawning behaviour involves cleaning a protected surface or nest site and defending the area. Larval rearing is rarely simple because fry require very small live foods, stable water and separate rearing systems. Most hobbyists should focus on providing stable care and watching for natural courtship behaviour rather than expecting easy breeding in a display tank.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePseudochromis fuscus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eYellow Dottyback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs, including rubble zones, coral bases and lagoon reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8–10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive and territorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e180 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, brine shrimp, chopped seafood, small krill and carnivore pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, reef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes with caution around tiny ornamental shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include peaceful clownfish, cardinalfish, gobies, blennies, peaceful wrasse, chromis, assessors, grammas, small tangs in larger systems and robust reef-safe invertebrates. Choose tank mates that are not small enough to be bullied and not aggressive enough to trap the fish away from food.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large predatory fish, aggressive triggers, lionfish, groupers, highly aggressive damsels, multiple similar dottybacks in small aquariums, delicate timid fish that cannot compete for food, and very small ornamental shrimp if the species is known to be predatory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351895884067,"sku":"AA3335-S-AU","price":46.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55226960347427,"sku":"AA3335","price":53.95,"currency_code":"AUD","in_stock":true},{"title":"Small (1-5cm) \/ Imported","offer_id":55562748363043,"sku":"AA3335-S-IMP","price":46.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562748395811,"sku":"AA3335-S-CB","price":46.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562748428579,"sku":"AA3335-M-IMP","price":53.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562748461347,"sku":"AA3335-M-CB","price":53.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/yellow-dottyback-pseudochrom-43090640863523.webp?v=1790305345"},{"product_id":"arc-eye-hawkfish-paracirrhites-arcatus","title":"Arc-Eye Hawkfish | Paracirrhites arcatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eNamed for the colourful arc behind each eye, the Arc-Eye Hawkfish perches boldly on the rocks watching the tank like a little hawk. Full of character, but it may pick at small shrimp.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species lives around coral heads, branching coral, rock ledges and exposed reef structures. It spends much of its time perched above the reef, watching for passing food and retreating into shelter when threatened. Its natural range includes Indo-Pacific reefs, including coral heads, reef slopes and surge zones. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eArc-Eye Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 12–14 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive, bold and territorial around perches. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; mysis shrimp, krill, chopped prawn, enriched brine shrimp and quality carnivore pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 200 L, with 300 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eHawkfish breeding is uncommon in home aquariums. Many species form harems or pairs in the wild and release eggs into the water column, with larvae requiring specialist rearing conditions. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eParacirrhites arcatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eArc-Eye Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs, including coral heads, reef slopes and surge zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e12–14 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive, bold and territorial around perches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e300 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis shrimp, krill, chopped prawn, enriched brine shrimp and quality carnivore pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but may eat small shrimp or tiny crustaceans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351895916835,"sku":"AA3437-S-AU","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227120353571,"sku":"AA3437","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55351895949603,"sku":"AA3437-L-AU","price":50.0,"currency_code":"AUD","in_stock":true},{"title":"Small (1-5cm) \/ Imported","offer_id":55562749378851,"sku":"AA3437-S-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562749411619,"sku":"AA3437-M-IMP","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562749444387,"sku":"AA3437-L-IMP","price":50.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/arc-eye-hawkfish-paracirrhit-43090650562851.webp?v=1790304225"},{"product_id":"black-sided-hawkfish-paracirrhites-forsteri","title":"Black-Sided Hawkfish | Paracirrhites forsteri","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eA larger, bolder hawkfish with strong colour and attitude to match, the Black-Sided Hawkfish perches and pounces from the rockwork. Characterful, but keep it away from small fish and shrimp.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild it occupies coral-rich reef zones where it can sit on high vantage points and ambush small prey. It is often associated with coral heads, rocky ledges and areas with strong structure. Its natural range includes Indo-Pacific coral reefs, lagoons and outer reef slopes. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eBlack-Sided Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 18–22 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive to aggressive, especially toward small fish and shrimp. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; chopped seafood, prawn, krill, mysis shrimp, squid and meaty marine pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 300 L, with 450 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is rarely achieved in home aquariums. Successful reproduction would require compatible adults, spawning observation and dedicated planktonic larval rearing. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eParacirrhites forsteri\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBlack-Sided Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific coral reefs, lagoons and outer reef slopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e18–22 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e6–10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive to aggressive, especially toward small fish and shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e300 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e450 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; chopped seafood, prawn, krill, mysis shrimp, squid and meaty marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but predatory toward small crustaceans and tiny fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351895982371,"sku":"AA3438-S","price":30.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227120386339,"sku":"AA3438","price":35.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55351896015139,"sku":"AA3438-L","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-22cm) \/ Australian Caught","offer_id":55351896047907,"sku":"AA3438-XL","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562742694179,"sku":"AA3438-S-IMP","price":30.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562742726947,"sku":"AA3438-M-IMP","price":35.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562742759715,"sku":"AA3438-L-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-22cm) \/ Imported","offer_id":55562742792483,"sku":"AA3438-XL-IMP","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/black-sided-hawkfish-paracir-43090650595619.webp?v=1790305346"},{"product_id":"dwarf-hawkfish-cirrhitichthys-falco","title":"Dwarf Hawkfish | Cirrhitichthys falco","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSmall, spotted and endlessly watchable, the Dwarf Hawkfish perches on coral and rock surveying its world. One of the more manageable hawks, though small shrimp are still at risk.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIt naturally lives among coral branches, rubble, rock crevices and sheltered reef flats. It uses structure as both hunting cover and resting points, frequently moving between favourite perches. Its natural range includes Indo-Pacific reef flats, coral branches and rubble areas. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eDwarf Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 7–9 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive but smaller and more manageable than large hawkfish. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; frozen mysis, enriched brine shrimp, finely chopped seafood and small marine pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 120 L, with 180 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eHome aquarium breeding is unusual. Hawkfish larvae are planktonic and require specialised first foods and rearing methods beyond normal display aquarium care. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eCirrhitichthys falco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eDwarf Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reef flats, coral branches and rubble areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7–9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive but smaller and more manageable than large hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e120 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e180 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, enriched brine shrimp, finely chopped seafood and small marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but may eat tiny shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351896080675,"sku":"BA8042-S","price":51.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227120615715,"sku":"BA8042","price":59.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562727588131,"sku":"BA8042-S-IMP","price":34.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562727620899,"sku":"BA8042-M-IMP","price":39.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/dwarf-hawkfish-cirrhitichthy-43090650661155-lv.webp?v=1790307186"},{"product_id":"flame-hawkfish-neocirrhites-armatus","title":"Flame Hawkfish | Neocirrhites armatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eBrilliant red and perched among the coral branches, the Flame Hawkfish is one of the most striking reef fish for its size. Bold and full of personality, just watch it with ornamental shrimp.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eFlame Hawkfish are commonly associated with branching corals, reef ledges and coral-rich slopes. They sit in exposed positions while remaining close enough to shelter to retreat quickly. Its natural range includes Central and western Pacific reefs, often among branching coral and reef slopes. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eFlame Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 8–10 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive, bold and territorial around favourite perches. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; mysis shrimp, krill, chopped prawn, enriched brine shrimp and quality meaty pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 150 L, with 250 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is very rare in normal aquariums. Natural spawning involves egg release into the water column, and larval rearing is highly specialised. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eNeocirrhites armatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eFlame Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCentral and western Pacific reefs, often among branching coral and reef slopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8–10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive, bold and territorial around favourite perches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e250 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis shrimp, krill, chopped prawn, enriched brine shrimp and quality meaty pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but may eat small shrimp or tiny ornamental crustaceans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55304229814563,"sku":"BA9259","price":125.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55227120845091,"sku":"AA1993","price":135.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/flame-hawkfish-neocirrhites-43090650693923-lv.webp?v=1790307469"},{"product_id":"longnose-hawkfish-oxycirrhites-typus","title":"Longnose Hawkfish | Oxycirrhites typus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eWith its red-checkered body and long snout, the Longnose Hawkfish is an unmistakable character that perches among gorgonians and rock. Hardy and fascinating, though small shrimp are fair game.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species naturally lives around sea fans, black coral, branching corals and steep reef structures. It uses elevated perches to watch the water column and ambush small passing prey. Its natural range includes Indo-Pacific reefs, especially gorgonian fans, black coral and vertical reef faces. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eLongnose Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 12–13 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive but usually less rough than larger Paracirrhites species. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; mysis shrimp, finely chopped prawn, krill, brine shrimp and meaty marine pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 200 L, with 300 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in aquariums is rare and difficult. Spawning is pelagic and larvae require specialist rearing systems with very small live foods. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eOxycirrhites typus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eLongnose Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs, especially gorgonian fans, black coral and vertical reef faces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e12–13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive but usually less rough than larger Paracirrhites species\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e300 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis shrimp, finely chopped prawn, krill, brine shrimp and meaty marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but predatory toward very small shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351896113443,"sku":"AA1350-S","price":130.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227128414499,"sku":"AA1350","price":149.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55351896146211,"sku":"AA1350-L","price":170.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562736763171,"sku":"AA1350-S-IMP","price":152.95,"currency_code":"AUD","in_stock":true},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562736795939,"sku":"AA1350-M-IMP","price":175.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562736828707,"sku":"AA1350-L-IMP","price":202.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/longnose-hawkfish-oxycirrhit-43090650759459.webp?v=1790305346"},{"product_id":"lyretail-hawkfish-cyprinocirrhites-polyactis","title":"Lyretail Hawkfish | Cyprinocirrhites polyactis","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eUnusually for a hawkfish, the Lyretail spends much of its time swimming in open water, flicking its forked tail. Active, hardy and colourful, with the usual caution around tiny shrimp.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIt occurs around coral outcrops, reef slopes and rocky shelter where it can use elevated resting points and retreat spaces. A tank with open viewing areas and plenty of rockwork suits it well. Its natural range includes Indo-Pacific reef slopes and coral-rich lagoons. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eLyretail Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 12–15 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive, active and territorial around structure. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; mysis shrimp, krill, chopped seafood, prawn and meaty marine pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 200 L, with 300 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eCaptive breeding is not common in home aquariums. Like other hawkfish, successful fry rearing would require a dedicated larval system. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eCyprinocirrhites polyactis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eLyretail Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reef slopes and coral-rich lagoons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e12–15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive, active and territorial around structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e300 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis shrimp, krill, chopped seafood, prawn and meaty marine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but may eat small shrimp and tiny crustaceans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351896178979,"sku":"BA8065-S","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227128447267,"sku":"BA8065","price":75.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55351896211747,"sku":"BA8065-L","price":85.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562739876131,"sku":"BA8065-S-IMP","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562739908899,"sku":"BA8065-M-IMP","price":75.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562739941667,"sku":"BA8065-L-IMP","price":85.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/lyretail-hawkfish-cyprinocir-43090650792227-lv.webp?v=1790307471"},{"product_id":"pixy-spotted-hawkfish-cirrhitichthys-oxycephalus","title":"Pixy Spotted Hawkfish | Cirrhitichthys oxycephalus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003ePale and freckled with red, the Pixy Hawkfish perches confidently on the rocks and quickly becomes a tank favourite. Hardy and characterful, but small shrimp may be on the menu.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species uses coral heads, rubble patches and rock ledges as hunting and resting points. It is naturally alert and spends much of its time watching the reef from a secure perch. Its natural range includes Indo-Pacific reefs, rubble zones, coral heads and shallow reef structures. In the aquarium, this means the fish should be given stable saltwater, excellent oxygenation and a reef structure with several perching points. Hawkfish do not need open swimming space in the same way as tangs or wrasse, but they do need clear territory, hiding areas and elevated resting spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003ePixy Spotted Hawkfish has the strong head, alert eyes and sturdy pectoral fins typical of hawkfish. These fins allow the fish to rest on rockwork and launch quickly after food. Adult size is generally 8–10 cm. Healthy specimens should show clear eyes, intact fins, a full body and confident response to food. Their behaviour is often as appealing as their colour, as they appear to watch movement outside the aquarium and quickly learn feeding routines.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Semi-aggressive and confident, but generally manageable in suitable tanks. Hawkfish are not schooling fish and are normally kept singly unless a proven pair or suitable group arrangement is specifically intended. They are often fine with robust reef fish such as clownfish, tangs, wrasse, dwarf angels with caution, larger gobies, blennies and rabbitfish. They can intimidate tiny timid fish and may prey on small shrimp, especially sexy shrimp, small cleaner shrimp, anemone shrimp or newly added crustaceans. They are not usually a threat to coral tissue.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis species is a carnivore and should be fed a varied diet including Carnivore; frozen mysis, enriched brine shrimp, chopped prawn, krill and small meaty pellets. Most hawkfish adapt well to aquarium foods and quickly become eager feeders. Offer small portions once or twice daily, with food pieces sized appropriately for the mouth. Frozen mysis and chopped prawn are excellent staples, while quality pellets help maintain easy long-term feeding. Avoid relying on one food only, as variety supports colour, weight and immune strength.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium size of 150 L, with 220 L or larger recommended for long-term housing, larger individuals or busy community aquariums. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Moderate to strong reef flow is suitable, but include calmer perches where the fish can rest without being blasted by pumps. Lighting can match the reef system; the fish itself does not require specialised lighting. Use strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to keep nutrients stable. Aquascaping should include ledges, caves and branching structures. Special care should be taken with open-top tanks, as startled hawkfish can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is rarely reported in home aquariums. Spawning and larval development are specialised and not normally expected in a community reef. In the wild, many hawkfish have complex social behaviour and may spawn around dusk. For normal aquarium keeping, breeding should be considered unlikely, and the main goal should be stable water, suitable tank mates and steady feeding. If courtship or pairing behaviour is observed, avoid unnecessary disruption and maintain excellent water quality.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eCirrhitichthys oxycephalus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003ePixy Spotted Hawkfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs, rubble zones, coral heads and shallow reef structures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8–10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–8 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003eSemi-aggressive and confident, but generally manageable in suitable tanks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e220 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; frozen mysis, enriched brine shrimp, chopped prawn, krill and small meaty pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMarine aquariums, fish-only systems and reef aquariums with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; coral safe but may eat small shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, larger gobies, blennies, wrasse, dwarf angelfish with caution, cardinalfish that are not tiny, larger dottybacks and other robust community marine fish. Choose tank mates that are too large to be swallowed and confident enough to feed well.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with very small fish, delicate timid species, tiny ornamental shrimp, sexy shrimp, small anemone shrimp, newly added nano gobies, aggressive predators that may eat the hawkfish, or multiple hawkfish in small aquariums unless compatibility is known.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351896244515,"sku":"AA1351-S-AU","price":54.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227128512803,"sku":"AA1351","price":62.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562749739299,"sku":"AA1351-S-IMP","price":54.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562749772067,"sku":"AA1351-M-IMP","price":62.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/pixy-spotted-hawkfish-cirrhi-43090650824995-lv.webp?v=1790307469"},{"product_id":"marine-betta-calloplesiops-altivelis","title":"Marine Betta | Calloplesiops altivelis","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSpangled in white spots with a false eyespot on the tail, the Marine Betta drifts gracefully from the rocks like nothing else in the hobby. Peaceful but predatory, so house it with fish too big to swallow.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eMarine Bettas live around shaded reef caves and overhangs where they use darkness and patterning to avoid attention while waiting for food. Natural origin for this listing is Indo-Pacific caves, reef overhangs and shaded coral ledges. In captivity, the aquarium should recreate the security of reef structure with caves, ledges, open turning space and excellent filtration. These fish produce more waste than small community species, so oxygenation, protein skimming and stable water quality are critical.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eMarine Betta should show clear eyes, full body condition, intact fins and a strong feeding response. The species has a dark body covered in pale spots, large fins and a false-eye marking near the tail that can confuse predators. Adult size is generally 18–20 cm, so the fish should never be purchased only for its current size. Colour, pattern and behaviour are usually best displayed once the fish has a secure territory and is feeding confidently.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as Peaceful predator; shy when new but confident once settled. Compatibility must be planned carefully. Suitable tank mates are generally robust marine fish that are too large to be swallowed and confident enough to feed, such as larger tangs, rabbitfish, large wrasse, robust angelfish, suitable triggers, groupers or other predators depending on the species. Avoid tiny fish, small ornamental shrimp, delicate timid species and anything that can fit into the mouth. For triggerfish and larger predators, also consider biting behaviour, rock movement and aggression at feeding time.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeed as a Carnivore; mysis, krill, chopped prawn, squid, clam and quality meaty marine foods. Use marine-based foods rather than freshwater feeder fish, as freshwater feeders are poor long-term nutrition and can contribute to health problems. Offer appropriately sized portions several times weekly or daily depending on the species, age and body condition. Predatory fish should be trained to accept frozen or prepared foods where possible. Feeding tongs are useful for eels, lionfish and scorpionfish, but hands should be kept away from mouths and venomous spines.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eMinimum aquarium size is 250 L, with 350 L or larger recommended for long-term care. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.024–1.026. Provide strong biological filtration, quality protein skimming and regular water changes of 10–20% as required to control nitrate and phosphate. Flow should provide good oxygenation without preventing the fish from resting. Lighting can match the system and is usually not critical for the fish itself. Aquascaping must be stable, with secure rockwork that cannot collapse if a triggerfish, eel or large predator pushes through it. Eels require a tight lid with no gaps.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eCaptive spawning is uncommon but possible in specialist systems. Rearing larvae requires dedicated care and very small foods. In home aquariums, breeding should not be expected. Many of these species have complex courtship, pelagic eggs or larvae, large adult size or specialist rearing needs. The practical focus should be correct feeding, stable water quality, secure housing and careful tank mate selection.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eCalloplesiops altivelis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eMarine Betta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific caves, reef overhangs and shaded coral ledges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e18–20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e8–12 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful predator; shy when new but confident once settled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e250 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e350 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis, krill, chopped prawn, squid, clam and quality meaty marine foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.024–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eLarge marine aquariums, predator systems and specialist fish-only displays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eCoral safe but may eat small shrimp or tiny fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates may include larger tangs, rabbitfish, robust wrasse, large angelfish with caution, larger clownfish, suitable triggers, groupers, larger hawkfish and other predator-safe marine fish. Match tank mates by adult size, temperament, feeding speed and risk of being swallowed or bitten.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid small gobies, small cardinalfish, tiny wrasse, ornamental shrimp, crabs you want to keep safe, delicate timid fish, slow feeding fish, very aggressive tank mates in undersized aquariums, and any fish small enough to fit into the predator's mouth. Avoid open-top tanks for eels and avoid casual handling of lionfish or scorpionfish due to venomous spines.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55351897653539,"sku":"BA8595-S","price":215.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55227178811683,"sku":"BA8595","price":249.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55351897686307,"sku":"BA8595-L","price":285.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-16cm) \/ Australian Caught","offer_id":55351897719075,"sku":"BA8595-XL","price":330.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562726474019,"sku":"BA8595-S-IMP","price":215.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562726506787,"sku":"BA8595-S-CB","price":215.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562726539555,"sku":"BA8595-M-IMP","price":249.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562726572323,"sku":"BA8595-M-CB","price":249.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562726605091,"sku":"BA8595-L-IMP","price":285.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Captive Bred","offer_id":55562726637859,"sku":"BA8595-L-CB","price":285.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-16cm) \/ Imported","offer_id":55562726670627,"sku":"BA8595-XL-IMP","price":330.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-16cm) \/ Captive Bred","offer_id":55562726703395,"sku":"BA8595-XL-CB","price":330.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/marine-betta-calloplesiops-a-43090643550499.webp?v=1790305552"},{"product_id":"red-scooter-dragonet","title":"Red Scooter Dragonet | Synchiropus stellatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Red Scooter Dragonet (Synchiropus stellatus), also called the Starry Dragonet, is a charming, bottom-dwelling little fish that hops and scoots across the substrate hunting tiny prey. It is peaceful and reef safe, but like its mandarin relatives it is a specialised feeder best suited to a mature tank. It reaches around 7 cm.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eSynchiropus stellatus is found across the Indo-Pacific on sheltered reefs and rubble zones, where it forages continuously over rock and sand for copepods and other micro-crustaceans. In the aquarium it needs a mature system with plenty of live rock and a productive pod population.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA small, camouflaged dragonet mottled in red, brown and cream that lets it blend into rock and rubble. Males have a taller, more colourful first dorsal fin. Though understated at a glance, it is full of character as it perches and hops about the reef.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eVery peaceful and reef safe, spending its time on the bottom out of the way of most fish. Males can be territorial with one another, so keep only one male per tank unless it is large. Avoid housing it with aggressive or fast-feeding fish that will outcompete it.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis is the key challenge. It feeds on live copepods and amphipods and can be reluctant to accept prepared foods. Keep it only in an aquarium at least six months mature, ideally with a refugium, and top up live pods regularly. Many will in time take frozen enriched brine, mysis and cyclops, but a food-poor tank will slowly starve it.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 115 L, with 150 L or larger recommended, and only in a well-established tank with a productive sand bed and rockwork. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.023–1.025. Gentle to moderate flow and stable water suit it well.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is uncommon in home aquariums. Dragonets are pelagic spawners, rising in the water column to release eggs, and the tiny larvae need specialised live-food culture. Captive breeding is done commercially rather than at home.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSynchiropus stellatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eRed Scooter Dragonet (Starry Dragonet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eAdvanced (difficult feeder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e115 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger, mature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; live copepods and amphipods, often weaned onto frozen enriched brine, mysis and cyclops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.023–1.025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature, peaceful reef aquariums with a healthy pod population\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe; will not harm corals or clams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small peaceful gobies, cardinalfish, fairy wrasses and other gentle reef species that will not compete heavily for pods.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or fast-feeding fish, other dragonets or pod-hungry species in smaller tanks, and any predator large enough to eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234118844707,"sku":"AA2958-S","price":110.0,"currency_code":"AUD","in_stock":true},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234118877475,"sku":"AA2958","price":129.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562739974435,"sku":"AA2958-S-CB","price":110.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562740007203,"sku":"AA2958-M-CB","price":129.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/red-scooter-dragonet-43090647449891.webp?v=1790305593"},{"product_id":"tiger-blenny","title":"Tiger Blenny | Ecsenius tigris","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Tiger Blenny is a charming little Australian reef fish, full of personality despite its tiny size. It perches on the rockwork peering about with big, independent eyes, then darts out to graze film algae. Reaching only around 5 cm, it is a peaceful, reef-friendly choice for nano and small reef aquariums.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eEndemic to the reefs of northern and Western Australia, the Tiger Blenny lives among coral rubble and rock where it grazes algae and shelters in small holes. Recreating this means providing plenty of mature live rock with natural algae films, small crevices for retreat and a settled, established system. It appreciates gentle to moderate flow and stable conditions.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThis blenny has a slender, tapering body patterned with darker bars and mottling over a pale to golden base, and the large, expressive eyes typical of the Ecsenius genus. Some specimens show a warm golden cast. A healthy blenny is bright-eyed, alert and quick to perch and graze, with a well-filled belly.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful, though it can be territorial towards other blennies or fish of similar shape and habit. It is best kept as the only blenny in a small tank, or with generous space and rockwork if more than one is attempted. It ignores most unrelated tankmates and makes an easy-going community fish.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding centres on algae. It grazes film and filamentous algae from the rock, and should be supplemented with dried marine algae, spirulina-based flakes and quality herbivore preparations. It will also take small meaty foods such as cyclops and finely chopped mysis. A mature tank with natural algae growth suits it best.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of 75 L with plenty of live rock. Maintain temperature at 24–26°C, pH 8.1–8.4 and salinity around 1.020–1.026. Stable water quality and an established system with grazing surfaces are the keys to success. This species is reef safe, although like many blennies it may occasionally nip at coral polyps or clam mantles, particularly if underfed.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is not commonly achieved in the home aquarium. Blennies lay demersal eggs in a crevice guarded by the male, but raising the tiny larvae requires specialised planktonic feeding beyond most home setups. For hobbyists, the focus should be on providing good grazing, stable water and low stress.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eEcsenius tigris\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eTiger Blenny (Golden Tiger Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eEndemic to Australian reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eAround 5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e2–4 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful; territorial to other blennies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eMainly herbivore; film and marine algae, plus small meaty foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eEstablished nano and small reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe (may occasionally nip corals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small gobies, dartfish, chromis, peaceful wrasses and other easy-going nano reef fish of differing shape.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other blennies in small tanks, and with large aggressive or predatory fish that will bully or eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234121859363,"sku":"AA2076-S","price":215.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234121892131,"sku":"AA2076","price":250.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/tiger-blenny-43090642403619.webp?v=1790305845"},{"product_id":"golden-midas-blenny","title":"Golden Midas Blenny | Ecsenius midas","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Golden Midas Blenny is a glowing, golden-yellow beauty and one of the most engaging small fish in the marine hobby. Unlike most bottom-hugging blennies, the Midas hovers and swims freely in the water column with an almost eel-like grace, darting back to a favourite rocky hole at the first sign of trouble. Reaching around 13 cm, it is hardy, characterful and reef safe, making it an excellent choice for beginners and experienced keepers alike. Its bright colour and inquisitive, bug-eyed face give it real personality.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eEcsenius midas is found across the Indo-Pacific and Red Sea on coral reefs, where it shelters in small holes and crevices in the rock and darts out to feed on drifting plankton. It often mimics and swims among schools of anthias (fairy basslets), sharing their colour and behaviour to blend in. In the aquarium it needs plenty of live rock riddled with small caves and holes that it can claim as home bases and bolt-holes.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Midas Blenny has a slender, elongate body of rich golden-yellow, sometimes with a bluish sheen around the large, expressive eyes. The tail is lyre-shaped, and the continuous dorsal fin runs the length of the back. Colour can vary with mood and surroundings, occasionally taking on a greyer or bluish cast. Healthy specimens are alert and active, hover confidently in the open once settled, and show bright, even colour with clear eyes and full bodies.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is generally peaceful, with a mildly mischievous streak. The Midas Blenny mixes well in a reef community and is safe with corals and invertebrates, but it can be territorial towards other blennies and may occasionally nip at or harass small planktivores, firefish or gobies, particularly in smaller tanks. As a rule it is a good community citizen. Keep only one per tank unless the aquarium is large, and avoid housing it with very similar blennies.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is easy, which is part of this fish's appeal. Unusually for a blenny, the Midas is an omnivore rather than a dedicated algae grazer, feeding largely on zooplankton in the wild. Offer a varied diet of enriched mysis, vitamin-soaked brine shrimp, finely chopped meaty foods and quality marine flake or pellet, along with some vegetable matter or nori if natural algae is limited. It feeds readily from the water column and quickly learns mealtimes.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of around 110 L, with more space appreciated and needed if kept with other blennies. Maintain temperature at 24-27°C, pH 8.1-8.4 and salinity around 1.020-1.026. The single most important requirement is plenty of live rock with small holes and crevices for shelter, as the fish relies on these bolt-holes to feel secure. Moderate flow and standard marine or reef lighting suit it well. A secure lid is sensible, as active blennies can jump. This is a hardy, forgiving fish ideal for newer marine keepers.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is occasionally reported in the aquarium. Midas Blennies lay adhesive eggs in a crevice or hole, which the male guards until they hatch, but the tiny planktonic larvae are challenging to rear and require dedicated systems and live foods. For most keepers the reward is simply watching this bold, personable fish hover and interact, rather than any attempt at breeding.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eEcsenius midas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eGolden Midas Blenny (Persian Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific and Red Sea coral reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4-6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (can be territorial to other blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eOmnivore; meaty foods, plankton and some algae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24-27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1-8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020-1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eReef and fish-only community aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small wrasses, gobies, cardinalfish, anthias, dwarf angels and other peaceful reef community fish, along with corals and ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other blennies of similar shape in smaller tanks, very timid planktivores or firefish it may harass, and large aggressive fish that could intimidate or eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234123563299,"sku":"AA1998-S","price":160.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234123596067,"sku":"AA1998","price":185.0,"currency_code":"AUD","in_stock":true},{"title":"Large (10-15cm) \/ Imported","offer_id":55234123628835,"sku":"AA1998-L","price":215.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/golden-midas-blenny-43090641092899.webp?v=1790305844"},{"product_id":"decora-goby","title":"Decora Goby | Nemateleotris decora","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Decora Goby, or Elegant Firefish, is one of the most beautiful of the dartfish - a slender, hovering little fish decked in lilac, yellow and magenta. Peaceful and reef safe, it is perfect for calm nano and community reefs. Keep a tight lid, as it is a notorious jumper, especially when first settling in.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eFound across the Indo-Pacific, the Decora Goby hovers just above the sand near reef bases and rubble, darting into a burrow or crevice at any sign of danger. It appreciates a mature tank with fine sand, rubble and secure hiding spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA graceful, torpedo-shaped fish with a pale body, a lilac-and-yellow head, and bold magenta-and-black markings along the fins and tail. It hovers in the water column with constant fin flicks. At around 8 cm it stays neat and small.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and rather shy. It gets along with all peaceful tankmates but may squabble with its own kind unless kept as a bonded pair. Bold or fast-moving fish can intimidate it and keep it hiding, so a calm community suits it best.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA zooplankton feeder. Offer frequent small meals of enriched brine, mysis, copepods and fine marine preparations. It usually accepts prepared foods readily once settled and feeds best in a relaxed tank.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 75 litres, with 100 litres or more preferred for a pair. Maintain temperature 24–26 °C, pH 8.1–8.4 and salinity 1.020–1.026. Offer sand, rubble and rockwork with burrows, gentle flow and - most importantly - a tight-fitting lid. Peaceful tankmates are a must.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs may spawn in burrows, but the tiny pelagic larvae are very difficult to rear at home. Pair bonding and burrow behaviour are commonly seen in a settled reef.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eNemateleotris decora\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eDecora Goby (Elegant Firefish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–4 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (shy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore - enriched brine, mysis, copepods and fine marine foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026 specific gravity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003ePeaceful nano and community reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe - will not harm corals or invertebrates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small gobies, cardinalfish, firefish, fairy wrasses, assessors and other peaceful reef fish.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or boisterous fish, dottybacks, hawkfish and predators that may bully or eat it. Keep only one unless a bonded pair.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234125594915,"sku":"AA1780","price":90.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234125627683,"sku":"AA1780-M-AU","price":90.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55522108408099,"sku":"AA1780-M-IMP","price":143.95,"currency_code":"AUD","in_stock":true},{"title":"Small (1-5cm) \/ Imported","offer_id":55562742399267,"sku":"AA1780-S-IMP","price":124.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/decora-goby-43090650366243-lv.webp?v=1790307188"},{"product_id":"grammistes-blenny","title":"Grammistes Blenny | Meiacanthus grammistes","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Grammistes Blenny, better known as the Striped Poison-fang Blenny, is a smart, confident little fish marked with bold black-and-yellow horizontal stripes that break into spots towards the tail. Reaching around 11 cm, it hovers and swims freely in the open, unusually bold for its size, because it carries a clever defence: enlarged, venom-loaded fangs that make most predators leave it well alone. This natural armour means it is hardy, reef safe and a genuinely easy fish to keep, well suited to beginners and experienced reefers alike.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eMeiacanthus grammistes is found across the Western Pacific, from Indonesia and the Philippines to northern Australia, on coastal and lagoon reefs. It occupies small holes and crevices in the rock, darting out to pick at plankton and small invertebrates. Because its venomous bite deters predators, it can afford to swim more openly than most small reef fish. In the aquarium it needs live rock with plenty of nooks and small caves to shelter in and call home.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is slender and elongate, patterned with three or four bold black stripes on a bright yellow to greenish-yellow ground, the stripes breaking into a dotted pattern near the lyre-shaped tail. The face is pointed with large eyes. Several harmless mimic species copy this exact pattern to borrow its protection, a testament to how effective the warning colouration is. Healthy specimens are alert, swim confidently in the open and show crisp, high-contrast markings.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful, though it can become territorial towards other blennies, gobies or dartfish in smaller tanks. Towards unrelated fish it is a good community citizen and is safe with corals and invertebrates. Its venomous fangs are strictly defensive, used only if the fish is attacked or, very rarely, if it is roughly handled. It should be housed as the only fang blenny in most aquariums unless the tank is large.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is easy. This blenny is an omnivore with a fast metabolism, so it should be offered small meals two to three times a day. Provide a varied diet of enriched mysis, vitamin-soaked brine shrimp, finely chopped meaty foods and quality marine flake or pellet, along with some algae-based or herbivore foods. It feeds readily from the water column and quickly settles into a routine, making it a straightforward fish to keep well fed.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of around 110 L. Maintain temperature at 24-27°C, pH 8.1-8.4 and salinity around 1.020-1.026. The key requirement is ample live rock with small holes and crevices for shelter, where the fish will establish a home base. Moderate flow and standard marine or reef lighting suit it well. A secure lid is sensible, as blennies can jump. Hardy and undemanding once settled, this is an excellent, colourful choice for a peaceful reef community.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eThis species is one of the more frequently captive-bred blennies. Fang blennies lay adhesive eggs in a crevice or vacated shell, which are guarded until they hatch, and dedicated breeders have had success rearing the larvae on live foods. In a typical home aquarium, spawning may occur but rearing the young requires a separate, carefully managed system. Captive-bred individuals are increasingly available and tend to settle especially well.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eMeiacanthus grammistes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eStriped Poison-fang Blenny (Grammistes Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific coastal and lagoon reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e11 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4-6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (territorial to other blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eOmnivore; meaty foods and some algae-based foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24-27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1-8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020-1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eReef and fish-only community aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small wrasses, cardinalfish, anthias, dwarf angels and other peaceful reef community fish, along with corals and ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other fang blennies, similar blennies, gobies or dartfish in smaller tanks where territorial disputes may arise, as well as large aggressive fish that could bully it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234126348579,"sku":"AA1757-S-AU","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234126381347,"sku":"AA1757","price":61.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234126414115,"sku":"AA1757-L-AU","price":70.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562751738147,"sku":"AA1757-S-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562751770915,"sku":"AA1757-S-CB","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562751803683,"sku":"AA1757-M-IMP","price":61.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562751836451,"sku":"AA1757-M-CB","price":61.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562751869219,"sku":"AA1757-L-IMP","price":70.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Captive Bred","offer_id":55562751901987,"sku":"AA1757-L-CB","price":70.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/grammistes-blenny-43090641125667.webp?v=1790305845"},{"product_id":"green-mandarin","title":"Green Mandarin | Synchiropus splendidus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Green Mandarin, or Mandarin Dragonet, is one of the most spectacular fish in the marine hobby - a small, slow-moving jewel painted in swirling green, orange and electric-blue patterns that look almost hand-drawn. Reaching around 8 cm, it hops and hovers across the rockwork on fan-like pelvic fins, endlessly hunting tiny prey. It is peaceful, reef safe and utterly captivating, but it comes with one serious catch: it is a specialised feeder that needs a mature tank teeming with live copepods to survive, which makes it an expert-level fish despite its calm nature.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eSynchiropus splendidus is found across the Western Pacific on sheltered coral reefs and lagoons, where it spends the day picking copepods, amphipods and other tiny invertebrates from the sand, rubble and rock. It is a bottom-dweller that moves slowly and deliberately, relying on camouflage and a foul-tasting, toxic skin mucus rather than speed to avoid predators. In the aquarium it needs an established reef of at least six months to a year, with abundant live rock and a thriving, self-sustaining population of pods to graze on.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is elongate with a broad, flat-bottomed profile and large, high-set eyes. The base colour is a rich blue-green overlaid with wavy orange and blue lines and mottling, unlike any other reef fish. Males are larger and develop a tall, elongated first dorsal spine, while females are slightly smaller with a rounder profile. The skin lacks scales and instead carries a thick, bitter mucus that deters predators. Healthy specimens are alert, actively pecking at the rock and substrate, with a rounded, well-filled belly - a sunken stomach signals a fish that is not finding enough to eat.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful. The Green Mandarin poses no threat to any tankmate, coral or invertebrate, and is completely reef safe. Its main challenge is competition for food: in a busy tank, faster fish quickly hoover up the pods and prepared foods it depends on. It is best kept in a calm reef where it is not outcompeted. Only one male should be kept per tank, as males will fight, though a male and female may be kept together.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is the defining challenge of this species. Most individuals will not readily accept prepared foods and instead require a constant supply of live copepods and amphipods to survive. This means a mature aquarium with plenty of live rock and, ideally, a refugium continuously producing pods, plus regular top-ups of cultured copepods. Some specimens, especially captive-bred ones, can be trained onto frozen or prepared foods, which greatly improves the odds - but a wild-caught mandarin in a young or small tank is very likely to slowly starve. Never house one in a tank that cannot sustain its live-food needs.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of around 110 L that is well established and rich in live rock, so it can support a productive pod population; larger and more mature is always better. Maintain temperature at 24-27°C, pH 8.1-8.4 and salinity around 1.020-1.026. Gentle to moderate flow and stable, well-aged water conditions suit it best. A refugium is strongly recommended to keep replenishing the microfauna the fish depends on. Because of its extreme feeding requirements, the Green Mandarin is best reserved for patient, experienced keepers with a suitably mature system.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eMandarins are among the more frequently spawned marine fish in home aquaria. A settled pair performs a beautiful evening courtship, rising together in the water column to release eggs and sperm at the peak of the ascent. The tiny pelagic larvae are extremely difficult to rear and require dedicated, carefully managed systems and live foods, so while spawning is often seen, raising the young is the domain of specialist breeders. Captive-bred mandarins are increasingly available and are a far better choice, as they accept prepared foods more readily.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSynchiropus splendidus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eGreen Mandarin (Mandarin Dragonet \/ Mandarinfish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific sheltered reefs and lagoons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5-8 years with excellent care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eExpert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L (mature, pod-rich)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger with a refugium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; live copepods and amphipods, sometimes trained to frozen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24-27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1-8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020-1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature, pod-rich reef aquariums kept by experienced aquarists\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include other peaceful, non-competitive reef fish such as clownfish, small gobies, firefish, cardinalfish, dwarf angels and calm wrasses, along with corals and ornamental invertebrates in a mature reef.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with fast, greedy feeders such as wrasses, anthias and damsels that will strip the tank of pods, as well as aggressive or predatory fish. Do not keep two male mandarins together.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234126872867,"sku":"AA1476","price":99.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234126905635,"sku":"AA1476-M-AU","price":99.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55522108244259,"sku":"AA1476-M-IMP","price":60.95,"currency_code":"AUD","in_stock":true},{"title":"Small (1-5cm) \/ Imported","offer_id":55562752065827,"sku":"AA1476-S-IMP","price":60.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562752098595,"sku":"AA1476-S-CB","price":99.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562752131363,"sku":"AA1476-M-CB","price":99.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/green-mandarin-43090647417123.webp?v=1790305845"},{"product_id":"bicoloured-blenny","title":"Bicoloured Blenny | Ecsenius bicolor","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Bicoloured Blenny (Bicolor Blenny) is a peaceful, characterful little reef fish with a dark blue-brown front and a bright orange rear. It spends its day perching on the rocks and grazing algae, and it is full of personality, often becoming tame enough to watch the room from a favourite hole. A great, hardy choice for a mature reef.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, the Bicoloured Blenny is associated with coral-rich reefs and rubble zones of the Indo-Pacific, where it perches on rock and darts between crevices, grazing algae and small invertebrates. Replicating this environment means providing a mature system with plenty of live rock, established algae films and secure holes and crevices for shelter. A settled aquarium with natural algae growth suits it best, as it relies on grazing surfaces and safe retreats.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Bicoloured Blenny has a dark blue to brown front half and an orange to red rear, large expressive eyes and the comb-like teeth typical of the genus. Males may intensify in colour during display. It reaches around 10 cm and has the tapering, perch-and-hop shape suited to rockwork rather than open swimming. Healthy specimens are alert, grazing actively and well-filled through the body, without a pinched or sunken belly, which can indicate insufficient food.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as peaceful. It is a good community fish and safe with corals and ornamental invertebrates. It can be territorial towards other blennies or fish of very similar shape and feeding habits, particularly in smaller tanks. Suitable companions include clownfish, chromis, cardinalfish, gobies of different form, wrasses and other peaceful reef fish. Keep only one bicoloured blenny per tank unless the system is large, and avoid combining it with other small bottom-perching grazers.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding centres on algae. It grazes film and filamentous algae from rock and glass, and in a mature tank much of its diet comes naturally. Supplement with dried marine algae and nori on a clip, algae-based flakes and pellets, and occasional small meaty foods such as mysis and brine shrimp. As with other grazing blennies, ensure the tank supplies enough algae or provide regular algae-based feeding, as these fish can slowly starve in a very clean system. Watch body condition and increase feeding if the belly looks pinched.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a minimum aquarium size of 110 L, with 150 L or larger recommended for a stable, algae-rich system. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Moderate water movement suits it. Lighting can be standard reef lighting, which supports the algae it grazes. Provide mature live rock with grazing surface, caves and perches. Strong filtration, protein skimming and regular water changes of 10–20% are recommended. A well-fitted lid is useful, as blennies can occasionally jump. This species is reef safe, though a hungry individual may occasionally pick at clam mantles or fleshy LPS, so keep it well fed.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in the home aquarium is uncommon. Blennies are substrate spawners, laying eggs in a crevice, shell or cave that the male guards. Spawning is sometimes seen in mature aquariums, but rearing the larvae is difficult and requires very small live foods and dedicated rearing systems beyond normal home aquarium keeping. For most keepers the focus should be on long-term health, adequate algae-based feeding, low stress and suitable tank mates.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eEcsenius bicolor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBicoloured Blenny (Bicolor Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific coral-rich reefs and rubble zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 11 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e2–6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (territorial to similar blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eHerbivore; grazes algae, plus algae-based prepared foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef aquariums with natural algae growth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, chromis, cardinalfish, gobies of different body form, peaceful wrasses, dwarf angels and other calm reef fish, along with ornamental shrimp, snails and corals.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other bicoloured blennies in smaller tanks, other small bottom-perching grazers that compete for the same food, and large or aggressive fish that may bully it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234128183587,"sku":"AA1475","price":75.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234128216355,"sku":"AA1475-M","price":75.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55234128249123,"sku":"AA1475-L","price":85.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/bicoloured-blenny-43090640961827-lv.webp?v=1790307187"},{"product_id":"citrinus-coral-goby","title":"Citrinus Coral Goby | Gobiodon citrinus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Citrinus Coral Goby is a tiny, big-personality reef fish that perches among the branches of live corals rather than swimming in open water. Reaching only about 6.5 cm, it is perfectly suited to nano and small reef systems where its bright lemon-yellow colour really stands out.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eFound throughout the Indo-Pacific, this goby lives in intimate association with branching stony corals, particularly Acropora, sheltering deep among the branches for protection. In the aquarium it appreciates a mature tank with plenty of live rock, coral structure and a healthy population of copepods.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA stout, blunt-headed little fish, the Citrinus Coral Goby is a vivid citron yellow, often with fine blue markings around the face. Its scaleless, mucus-coated body carries a mild toxin that deters predators. Good water quality and a varied diet keep the colour rich and the fish in prime condition.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and retiring, it spends most of its time perched on rock or coral. It may squabble with its own kind unless kept as a bonded pair, but it poses no threat to other tankmates and is easily bullied by boisterous fish.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA micro-predator that grazes on tiny crustaceans. Offer frequent small meals of enriched brine, mysis, copepods and finely chopped meaty foods. A mature tank with a live pod population greatly helps it settle and feed well.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eKeep in a stable, mature aquarium of at least 40 litres, with 60 litres or more preferred for a pair. Maintain temperature 24–26 °C, pH 8.1–8.4 and salinity 1.020–1.026. Provide branching coral or rockwork for perching and security. Being small, it needs gentle tankmates and secure flow.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs will spawn on coral branches, laying small egg clutches that the male tends. Rearing the tiny larvae is difficult and rarely achieved at home, but pair spawning behaviour is often seen in a settled reef.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eGobiodon citrinus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eCitrinus Coral Goby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 6.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e2–4 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e40 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e60 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore - copepods, enriched brine, mysis and small meaty foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026 specific gravity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature nano and small reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution - may nip the polyps of Acropora and other SPS corals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include other small, peaceful reef fish such as clownfish, small dartfish, firefish, assessors and cardinalfish, along with reef-safe shrimp and snails.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with large or aggressive fish, hawkfish, dottybacks, predatory wrasses, or anything that may harass or eat a small, slow-moving goby. Keep only one individual unless a bonded pair.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234128314659,"sku":"AA1470-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234128347427,"sku":"AA1470","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562736599331,"sku":"AA1470-S-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562736632099,"sku":"AA1470-M-IMP","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/citrinus-coral-goby-43090648301859.webp?v=1790305845"},{"product_id":"green-coral-goby","title":"Green Coral Goby | Gobiodon histrio","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Green Coral Goby, also called the Green Clown Goby, is a tiny, charming reef fish that lives its whole life nestled among the branches of stony corals. Reaching just 3.5 cm, it is one of the smallest fish in the marine hobby and a perfect choice for nano and reef aquariums. It perches on coral and rock with an upturned, froggy face, hopping from branch to branch and watching the world with obvious curiosity. Full of personality despite its size, it is an endearing and popular little character.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eGobiodon histrio is found across the Indo-Pacific, living almost exclusively within the branches of Acropora and other branching stony corals, which provide shelter, hunting perches and spawning sites. It seldom leaves the safety of the coral, darting between branches to snatch tiny prey. In the aquarium it thrives in a mature reef with branching corals or, failing that, rockwork with plenty of small perches and crevices among which to make its home.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is short, stout and scaleless, in a bright lime to emerald green, sometimes with fine reddish or orange lines radiating across the face. The eyes are large and the mouth upturned, giving the classic clown-goby expression. Like other Gobiodon, it secretes a bitter, mildly toxic mucus over its skin that deters predators from eating it. Healthy specimens are alert, perch confidently in the open on coral or rock, and show bright, even colour with a rounded belly.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful but timid. The Green Coral Goby is no threat to other fish and generally ignores tankmates, but it is a poor competitor for food and can be bullied or outcompeted by boisterous species. It is best kept in a calm community or nano reef. Several can sometimes be kept together in a larger tank with plenty of coral, though they may squabble over prime branches. It is safe with ornamental shrimp and other invertebrates.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding requires a little care because of the fish's tiny mouth. Offer small meaty foods such as enriched baby brine shrimp, cyclops, finely chopped mysis, copepods and small frozen preparations, ideally several times a day. New arrivals often prefer live foods at first and can usually be weaned onto small frozen items over time. A mature tank with a natural supply of copepods and other micro-prey greatly helps, especially while the fish is settling in.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of around 40 L, which makes this an ideal nano and reef fish. Maintain temperature at 24-27°C, pH 8.1-8.4 and salinity around 1.020-1.026. Branching corals are the preferred home, but plenty of rockwork with small perches and crevices will also suit. Gentle to moderate flow and stable water conditions are ideal. Because it is so small and retiring, avoid housing it with anything large or aggressive enough to eat or harass it. In the right calm setup it is hardy and long-lived for its size.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eGreen Coral Gobies pair readily and will spawn among coral branches in the aquarium, laying small clutches of eggs that the parents guard. When spawning, they may nip a few polyps from the base of a coral branch to clear a laying site, though the damage is minor and corals soon recover. Rearing the tiny larvae is difficult and requires dedicated systems and live foods, but pairing and spawning behaviour is often observed and delightful to watch.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eGobiodon histrio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eGreen Coral Goby (Green Clown Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs, among branching stony corals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e3.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4-6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful but timid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e40 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; small meaty foods, often live at first\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24-27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1-8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020-1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eNano and mature reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe (may nip a few SPS polyps when spawning)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include other small, peaceful reef fish such as small clownfish, firefish, dartfish, small wrasses, other clown gobies and calm nano-reef species, along with corals and ornamental shrimp.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with larger predatory or aggressive fish such as hawkfish, dottybacks, larger wrasses, groupers and lionfish that may eat or bully it, as well as very boisterous fish that will outcompete it at feeding time.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234128445731,"sku":"AA1471","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562732765475,"sku":"AA1471-S-IMP","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/green-coral-goby-43090648465699.webp?v=1790305844"},{"product_id":"two-spot-goby-pair","title":"Two Spot Goby Pair | Signigobius biocellatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Two Spot Goby, also called the Twinspot or Signal Goby, is a captivating sand-sifting fish with a pair of dark, false eye-spots on its fins that it flares to mimic a much larger animal. Offered here as a bonded pair, they are endlessly watchable as they hop across the sand and \"signal\" to one another. However, they are honestly a difficult, expert-level fish: most specimens slowly starve in captivity, so they should only be attempted by experienced keepers with a mature, food-rich system.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis goby lives over open sand and rubble flats near reefs of the Western Pacific, constantly scooping mouthfuls of sand, filtering out tiny invertebrates and expelling the sand through its gills. Recreating this means a deep, fine sand bed, a mature aquarium and ideally a well-populated refugium that continually replenishes the interstitial life they depend on.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is pale cream to tan with darker mottling, tall banded fins and two prominent black ocelli (eye-spots) on the dorsal fins. When threatened it faces intruders and flares these fins to look like the face of a larger creature. A healthy specimen has a rounded, well-filled belly; a pinched or hollow belly is a serious warning sign in this species.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful and rather timid. A bonded pair is best kept together in a calm tank without boisterous or competitive tankmates that will outcompete them for food. It will not harm corals but may occasionally dust low corals with sifted sand. It is easily bullied, so choose quiet companions.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is the crux of keeping this fish alive. Wild diet is tiny sand-dwelling invertebrates, and most aquariums simply cannot sustain that. Provide a deep mature sand bed and refugium, and target-feed several times a day with live and frozen enriched brine, mysis, live blackworms, copepods and fine carnivore preparations. Not all specimens learn to accept prepared foods, so ongoing live and frozen feeding is essential.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of 190 L with a deep, fine sand bed and, ideally, a refugium feeding the display. Maintain temperature at 24–26°C, pH 8.1–8.4 and salinity around 1.020–1.026. A mature, stable, well-established system is critical; new tanks are not suitable. This species is reef safe. Be candid with yourself about the feeding commitment before purchase.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs form strong bonds and are known to spawn in captivity, laying eggs in a burrow, but raising the tiny planktonic larvae is extremely difficult and rarely achieved at home. Even so, keeping a settled, well-fed pair is the most rewarding way to enjoy this fish.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSignigobius biocellatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eTwo Spot Goby (Twinspot \/ Signal Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific sand and rubble flats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eAround 8–10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003eUp to around 4 years, but often much shorter in captivity due to starvation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful and timid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eExpert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e190 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger with refugium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; sand-dwelling micro-invertebrates, live and frozen brine, mysis, copepods, blackworms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature, food-rich reef aquariums kept by experienced aquarists\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include other calm, non-competitive fish such as small clownfish, firefish, cardinalfish and peaceful gobies in a quiet, well-fed aquarium.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or fast-feeding fish such as dottybacks, wrasses, hawkfish and larger damsels that will outcompete or harass this timid, slow-feeding pair.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234128576803,"sku":"AA1472-S-AU","price":95.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234128609571,"sku":"AA1472","price":149.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562751541539,"sku":"AA1472-S-IMP","price":95.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562751574307,"sku":"AA1472-M-IMP","price":149.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/two-spot-goby-pair-43090650431779-fx.webp?v=1790319674"},{"product_id":"canary-blenny","title":"Canary Blenny | Meiacanthus oualanensis","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Canary Blenny is a brilliant lemon-yellow fang blenny with an endearing, alert personality. Unlike its fin-nipping relatives it is a well-behaved community fish, hovering in the water column and perching on the rocks. Its bright colour and hardiness make it one of the best blennies for a reef aquarium.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, the Canary Blenny is associated with coral-rich reefs of the western Pacific, where it hovers near the rockwork and shelters in small holes. Replicating this environment means providing mature live rock with plenty of small crevices for shelter and perching, plus open water for hovering. A settled reef aquarium suits it well.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Canary Blenny is uniformly bright yellow with a slender body and the alert, large-eyed look typical of Meiacanthus fang blennies. It reaches around 10–12 cm. Colour stays vivid in a healthy, well-fed fish. Healthy specimens are alert, hovering and perching actively and well-filled through the body, without a pinched belly or clamped fins.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as peaceful, though it can be mildly territorial towards other fang blennies or very similar-looking fish. It possesses venomous fangs used only in defence, which means most predators leave it alone, so it mixes safely with a wide range of tank mates. Suitable companions include clownfish, chromis, cardinalfish, gobies, wrasses, tangs and other peaceful to semi-aggressive reef fish. It is fully safe with corals and invertebrates.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeed as a carnivore with a fast metabolism. Offer frequent small feeds of frozen mysis shrimp, enriched brine shrimp, copepods, finely chopped seafood and quality marine flakes and pellets. Two or three small feeds a day suit it well. Most individuals feed readily soon after settling and are not fussy, which adds to their appeal as a hardy reef fish.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a minimum aquarium size of 110 L, with larger tanks fine. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Moderate flow suits it. Lighting can be standard reef lighting. Provide mature live rock with small holes and crevices for shelter. Strong filtration, protein skimming and regular water changes of 10–20% are recommended. A well-fitted lid is useful, as blennies can jump.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eThe Canary Blenny is one of the more frequently captive-bred marine fish. It lays eggs in a crevice or shell that the male guards, and dedicated breeders rear the larvae on small live foods. Casual spawning may be seen in a mature tank, but rearing the young requires dedicated culture. For most keepers the focus should be on a healthy, colourful fish and suitable tank mates.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eMeiacanthus oualanensis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eCanary Blenny (Canary Fang Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific coral reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e10–12 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (mildly territorial to similar blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003eLarger is fine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; small meaty foods, flakes and pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eReef and marine community aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, chromis, cardinalfish, gobies, wrasses, tangs and other peaceful to semi-aggressive reef fish, along with corals and ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other fang blennies or very similar-looking fish in smaller tanks, and very aggressive fish that may bully it. Otherwise an easy, adaptable community fish.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234128707875,"sku":"AA1473-S","price":49.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234128740643,"sku":"AA1473","price":59.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562729849123,"sku":"AA1473-S-CB","price":49.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562729881891,"sku":"AA1473-M-CB","price":59.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/canary-blenny-43090641027363.webp?v=1790305843"},{"product_id":"midas-blenny","title":"Midas Blenny | Ecsenius midas","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Midas Blenny is a golden, eel-bodied charmer that behaves more like an anthias than a typical blenny, hovering and darting through the water column rather than perching on rock. Hardy, full of personality and a superb choice for a maturing reef. Adults reach around 13 cm.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eEcsenius midas is found across the Indo-Pacific and Red Sea on coral-rich reef slopes and drop-offs, where it often shelters among rockwork and mixes into passing schools of anthias to feed on drifting zooplankton. In the aquarium this translates to a need for stable saltwater, plenty of live rock riddled with caves and crevices, and open water above the reef for swimming. A mature system with a healthy pod population suits it best.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThis is one of the largest members of its genus, with a long, slender body that ranges from bright golden-yellow to a more muted olive depending on mood and surroundings. The eyes are ringed with fine blue markings and the fins carry subtle blue edging. Healthy specimens show clear eyes, intact fins, a full belly and confident, active swimming.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful to mildly territorial. The Midas Blenny generally ignores other fish but can squabble with similarly shaped fish such as other blennies, or with fish that resemble it. It mixes very well with clownfish, tangs, wrasse, cardinalfish, gobies and dwarf angels. Keep only one per tank unless the aquarium is large and a proven pair is intended.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eUnlike most grazing blennies, the Midas Blenny is largely a planktivore and needs a meaty, varied diet: mysis shrimp, vitamin-enriched brine shrimp, finely chopped seafood and quality marine pellets, with some frozen herbivore preparations and algae for balance. Feed small amounts once or twice daily. A tank with live pods gives it constant natural grazing between feeds.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 110 L, with 200 L or larger recommended for long-term stability and to reduce territorial squabbles. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.023–1.025. Moderate flow and plenty of rockwork with hiding spots suit it well. As natural rock-dwellers with reduced swim bladders, they rest in caves at night, so aquascape with secure crevices. A tight-fitting lid is essential, as they are accomplished jumpers.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in home aquariums is uncommon but has been achieved. They are demersal spawners, laying eggs in a crevice or cave that the male guards. Rearing the larvae requires a dedicated system with very small live foods. For general keeping, focus on stable water, good feeding and secure rockwork rather than active breeding.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eEcsenius midas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eMidas Blenny\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific and Red Sea reef slopes and drop-offs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–6 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful to mildly territorial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy to Intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore\/planktivore; mysis, enriched brine shrimp, chopped seafood, marine pellets and some algae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.023–1.025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eReef aquariums and fish-only systems with suitable tank mates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes; safe with corals and invertebrates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, tangs, rabbitfish, cardinalfish, wrasse, gobies, dwarf angelfish and other peaceful to semi-aggressive reef fish. It is an excellent, well-behaved community fish.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other Midas Blennies or similarly shaped blennies in smaller tanks, and with large aggressive fish that may bully or outcompete it for food.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234128838947,"sku":"AA1474-S","price":24.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234128871715,"sku":"AA1474","price":29.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55234128904483,"sku":"AA1474-L","price":34.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/midas-blenny-43090641158435.webp?v=1790305842"},{"product_id":"red-spot-blenny","title":"Red Spot Blenny | Blenniella chrysospilos","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Red Spot Blenny (Blenniella chrysospilos) is a lively, comical algae-grazing blenny that perches on the rocks and hops about the reef, scraping film algae as it goes. Peaceful with most fish and full of personality, it reaches around 13 cm and is an excellent natural algae controller.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eBlenniella chrysospilos is found across the Indo-Pacific on shallow, surge-swept reef flats and rocky zones, where it grazes algae from hard surfaces. In the aquarium it appreciates plenty of live rock with an algae film, good light and open perching spots.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA pale-bodied blenny scattered with distinctive red to orange spots, with a blunt, frog-like face and high-set eyes. Males intensify in colour when displaying. Like other combtooth blennies it has no swim bladder, so it rests on the rocks and darts between perches rather than hovering.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful toward unrelated fish but territorial with other blennies and algae grazers, especially in smaller tanks. Keep only one blenny of this type per aquarium unless it is large, and give it plenty of rock to claim. It mixes well with most peaceful community reef fish.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA herbivore. Its diet should be built around algae — dried seaweed (nori) on a clip, spirulina, and quality herbivore flakes and pellets — supplemented by the film algae it grazes from live rock. Good vegetable nutrition keeps it in condition and reduces the chance of it nipping corals.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 115 L, with 150 L or larger recommended, well established with plenty of live rock and grazing surfaces. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.023–1.025. A tight lid is wise, as blennies can jump. It is hardy once settled and feeding well.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is uncommon in home aquariums. Blennies lay demersal eggs in a crevice, guarded by the male, but raising the tiny planktonic larvae requires specialised live-food culture and is rarely achieved at home.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eBlenniella chrysospilos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eRed Spot Blenny\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–6 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (territorial with other blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e115 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eHerbivore; film algae, dried seaweed (nori), spirulina and herbivore preparations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.023–1.025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003ePeaceful reef aquariums with plenty of live rock for grazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution; a hungry individual may nip at SPS corals or clams, so keep it well fed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, cardinalfish, fairy wrasses, gobies, tangs and other peaceful reef species. It shares space best with fish that are not competing algae grazers.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other combtooth blennies, algae blennies or similar grazers in smaller tanks, and with large aggressive fish that will harass it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234129232163,"sku":"AA2246-S-AU","price":94.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234129264931,"sku":"AA2246","price":108.95,"currency_code":"AUD","in_stock":true},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234129297699,"sku":"AA2246-L-AU","price":124.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562749542691,"sku":"AA2246-S-IMP","price":93.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562749575459,"sku":"AA2246-M-IMP","price":106.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562749608227,"sku":"AA2246-L-IMP","price":123.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/red-spot-blenny-43090642338083.webp?v=1790305845"},{"product_id":"firefish","title":"Firefish | Nemateleotris magnifica","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Firefish, sometimes called the Fire Goby or Magnificent Firefish, is a small, elegant dartfish with a pale body that flushes into a fiery orange-red rear, topped by a tall, flickering first dorsal fin. Reaching only around 8 cm, it is peaceful, hardy and full of character, making it one of the most popular nano and community reef fish available. A tight-fitting lid is important, as it will bolt and jump when startled.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species is found across the Indo-Pacific, hovering just above the substrate on the edges of reefs and rubble slopes, facing into the current to pick plankton from the water. It shelters in burrows and holes in the rock or sand and darts inside at the first sign of danger. In the aquarium it wants a mature system with live rock, a sandy bed and plenty of small crevices to use as bolt-holes, along with gentle to moderate flow.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe front of the body is pearly white to pale yellow, transitioning to a vivid orange and red toward the tail, and the elongated first dorsal fin flicks up and down almost constantly as a signalling and display feature. It is a slender, streamlined fish that hovers rather than cruises. A healthy specimen holds its fins erect, hovers confidently in the water and feeds readily, while a fish that hides constantly may simply need more cover and calmer tank mates to settle.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful and slightly shy. Firefish coexist happily with other calm community fish and are completely reef safe, posing no threat to corals or invertebrates. They can be territorial toward their own kind in smaller tanks, so keep singly unless the aquarium is large enough to house a bonded pair or group with individual bolt-holes. Avoid boisterous or aggressive tank mates that will intimidate them and keep them hiding.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis is a micro-carnivore that feeds on zooplankton in the wild. Offer frequent small feedings of frozen mysis, enriched brine shrimp, copepods and finely chopped seafood, plus a small quality marine pellet or flake. Several small feeds a day suit its natural plankton-picking style and keep it in good condition. A mature reef with live rock and natural pods provides useful supplementary food.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of around 75 L, with 100 L or larger recommended for long-term comfort, especially in a busy community. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Gentle to moderate flow, good filtration and stable water quality suit it well. Plenty of rockwork with small holes gives it the security it needs. A tight-fitting lid is essential, as Firefish are prone to jumping when alarmed. This is a hardy fish, suitable for beginners to intermediate keepers.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is uncommon but has occurred in aquariums. Firefish can form pairs and may spawn in burrows, but the tiny pelagic larvae are very difficult to rear without specialised planktonic foods and dedicated facilities. For most keepers the reward is a settled, confident pair or individual displaying naturally rather than raising fry.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eNemateleotris magnifica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eFirefish (Fire Goby, Magnificent Firefish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reefs and rubble slopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful and shy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eMicro-carnivore; frozen mysis, brine, copepods and small pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eNano, community and reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include other peaceful fish such as clownfish, small gobies, cardinalfish, flasher and fairy wrasses, dwarf angels and most reef-safe community species, along with corals and invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or boisterous fish that will intimidate it, larger predators that may eat it, and multiple Firefish together in smaller tanks.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234129527075,"sku":"AA1346","price":102.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234129559843,"sku":"AA1346-M-AU","price":102.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562752524579,"sku":"AA1346-S-IMP","price":102.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562752557347,"sku":"AA1346-M-IMP","price":102.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/firefish-43090648334627.webp?v=1790305844"},{"product_id":"scooter-blenny","title":"Scooter Blenny | Synchiropus ocellatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Scooter Blenny is not a true blenny at all but a scooter dragonet — a small, comical fish that hops and perches across the sand and rock, flaring its sail-like dorsal fin. Reaching around 8 cm, it is peaceful and reef safe, but it is a specialised feeder that needs a mature, pod-rich aquarium to thrive.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWidespread across the western Pacific, on shallow reef flats, lagoons and rubble zones where it sifts the substrate for tiny crustaceans.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA mottled, camouflaged little fish in browns, greys and cream, superbly patterned to blend with sand and rubble. Males display a much taller, more colourful first dorsal fin, raised in courtship and territorial displays.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and harmless to tank mates and corals. Keep only one male per tank, as males will spar. It is easily out-competed for food, so house it with calm companions rather than fast, greedy feeders.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA micro-predator that feeds constantly on live copepods and amphipods. It needs an established reef with a strong pod population, ideally backed by a refugium, and can often be weaned onto enriched frozen foods over time. Be candid with yourself: many scooters slowly starve in tanks that cannot sustain live pods, so this is a fish for mature systems only.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eBest in a mature reef of at least 110 litres with a deep sand bed, abundant live rock and a healthy pod population. Maintain 24–26 °C, pH 8.1–8.4 and salinity 1.020–1.026. It is very disease-resistant but relies entirely on a steady food supply.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eDragonets pair-spawn, rising into the water to release eggs. Captive breeding has been achieved by specialists, but rearing the tiny larvae is difficult and uncommon.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSynchiropus ocellatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eScooter Blenny (Scooter Dragonet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eAdvanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 litres or larger (mature, pod-rich)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore (live copepods and amphipods)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef aquarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003ePeaceful, non-competitive fish such as clownfish, small gobies, firefish, cardinalfish and calm fairy wrasses, in a pod-rich reef.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid fast, greedy feeders such as large wrasses, dottybacks and hawkfish that strip the pod supply, a second male, and anemones that may catch and eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234131263779,"sku":"AA2710-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234131296547,"sku":"AA2710","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562739417379,"sku":"AA2710-S-CB","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562739450147,"sku":"AA2710-M-CB","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/scooter-blenny-43090647515427.webp?v=1790305845"},{"product_id":"spotted-mandarin","title":"Spotted Mandarin | Synchiropus picturatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Spotted Mandarin is one of the most beautiful of all reef fish, painted in green, blue and orange with striking dark-ringed spots across the body. Small and slow-moving, it hops and hovers over the rockwork, endlessly picking at tiny prey. As enchanting as it is, this is a specialist fish with demanding feeding needs, best suited to experienced keepers with a mature reef.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eSynchiropus picturatus is found on Indo-Pacific reefs, particularly in sheltered lagoons and inshore reefs with rubble and rich live rock. It spends the day working over the substrate, hunting the copepods and other micro-crustaceans that make up its diet. In the aquarium it requires a well-established system, ideally at least six to twelve months old, with abundant live rock and live sand to sustain a constant supply of pods. Without this microfauna, the fish will slowly starve.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is stout and scaleless, coated in a green base overlaid with blue-ringed dark spots and flashes of orange. Males carry a taller first dorsal fin than females. It moves in a distinctive hopping, hovering manner on fan-like pectoral fins. Reaching only around 7 cm, it is a small fish. Healthy specimens have full, rounded bellies rather than the pinched stomach that signals starvation.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eThis is a thoroughly peaceful, unaggressive fish that will not bother tank mates or corals. Its main challenge is competition for food, so it should never be kept with fast, greedy fish that will strip the tank of pods. Males will fight one another, so keep only one male, or a male-female pair, per tank. Calm, slow-feeding tank mates such as small gobies and firefish are ideal companions.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is the crux of keeping this species and the reason it is rated expert-only. It naturally eats live copepods and amphipods almost constantly through the day, so a mature reef with a strong pod population, ideally supported by a refugium, is essential. Some individuals can be trained onto enriched frozen foods or live black worms, but many rely heavily on live pods. Ongoing pod supplementation is often necessary.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 110 L of mature reef, with 200 L or more recommended, and plenty of live rock and live sand. Maintain 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Water quality should be stable and clean, with gentle to moderate flow. The single most important requirement is an established system able to continuously replenish the tiny live foods this fish depends on.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eMandarins are among the more frequently spawned dragonets in aquaria, performing a graceful dusk courtship before releasing eggs and sperm into the water column. However, rearing the tiny pelagic larvae requires specialised culture of live foods and dedicated systems, so it remains a challenge for advanced breeders. For most keepers, well-fed, healthy fish are the realistic goal.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSynchiropus picturatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eSpotted Mandarin (Psychedelic Mandarin \/ Picturesque Dragonet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific lagoons and inshore reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–7 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eExpert (specialist feeder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L (mature, pod-rich)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; live copepods and amphipods, some accept enriched frozen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature, pod-rich reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include small peaceful gobies, firefish, small clownfish, cardinalfish and other calm, slow-feeding reef fish that will not strip the tank of pods.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with fast, greedy feeders such as wrasses and dottybacks that deplete the pod population, aggressive fish, and a second male mandarin in the same aquarium.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234131394851,"sku":"AA1330-S-IMP","price":79.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234131427619,"sku":"AA1330","price":89.95,"currency_code":"AUD","in_stock":true},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562750591267,"sku":"AA1330-S-CB","price":79.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562750624035,"sku":"AA1330-M-CB","price":89.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/spotted-mandarin-43090647580963.webp?v=1790305846"},{"product_id":"helfrichi-goby","title":"Helfrichi Goby | Nemateleotris helfrichi","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Helfrichi Goby, or Helfrich's Firefish, is the rarest and arguably most beautiful of the firefishes, washed in soft lavender and yellow with a lilac face. It is a peaceful, elegant fish that hovers just above the rockwork, perfect for a calm reef or nano system. It stays tiny at around 7–9 cm and makes a jewel-like centrepiece for a well-settled tank.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species is found in the deeper waters of the Pacific, typically on the lower reef slope over rubble and sand, where it hovers in the current picking zooplankton. It shelters in holes and among coral rubble, retreating instantly when startled. In the aquarium it needs plenty of loose rubble and rockwork with small crevices to bolt into, along with calm, mature water and a supply of tiny drifting foods.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is slender and torpedo-shaped, coloured a delicate pale lavender that deepens to purple around the head, with a yellow wash over the snout and a tall first dorsal fin it flicks when alert. It is a subtle, refined beauty rather than a bold one. Healthy specimens hover confidently, hold good body weight and have clear eyes and intact fins.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Helfrichi Goby is peaceful and somewhat shy, best suited to a calm community. It rarely troubles other fish but is territorial toward its own kind unless kept as a bonded pair, so keep one specimen or a confirmed pair per tank. It is completely reef safe and will not bother corals or invertebrates. Boisterous or aggressive tank mates will stress it and keep it hiding.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis is a micro-carnivore that feeds on zooplankton in the water column. Offer frozen mysis, enriched brine shrimp, copepods and other small meaty foods, along with fine marine pellets once accepted. Feed small amounts two to three times daily. In a mature tank with live copepods it settles and feeds far more readily.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of 75 L, though this small fish can be kept in a well-maintained nano reef with suitable tank mates. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. A tight-fitting lid is absolutely essential, as firefish are notorious jumpers and are easily lost. Provide plenty of rubble and rock crevices, gentle to moderate flow and stable water quality.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eThe Helfrichi Goby is not routinely bred in home aquariums. It pairs and is believed to spawn in burrows or crevices, with pelagic larvae that require specialised planktonic culture beyond typical hobby conditions. For most keepers the aim is a healthy, settled fish or bonded pair.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eNemateleotris helfrichi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eHelfrichi Goby (Helfrich's Firefish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eDeeper Pacific reef slopes over rubble and sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e7–9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (territorial to own kind)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e100 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eMicro-carnivore; frozen mysis, brine, copepods and fine pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003ePeaceful reef and nano reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include small gobies, other firefish, cardinalfish, assessors, fairy wrasses, dwarf angels, clownfish and other peaceful reef fish, along with corals and ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or territorial fish, larger predators, and other firefish unless they are a bonded pair.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234132246819,"sku":"AA2647","price":495.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234132279587,"sku":"AA2647-M","price":495.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/helfrichi-goby-43090650169635.webp?v=1790305844"},{"product_id":"gold-head-sleeper-goby","title":"Gold Head Sleeper Goby | Valenciennea strigata","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Gold Head Sleeper Goby is a graceful, endlessly busy sand-sifter with a pale body and a bright golden-yellow head marked by an electric-blue streak below the eye. It spends the day scooping up mouthfuls of sand, filtering out tiny invertebrates and spitting the clean grains back out, keeping the substrate turned over and tidy. Reaching around 15 cm, it is a peaceful, characterful reef fish - but an honest one to research first, as it can slowly starve in an aquarium that cannot keep its sand bed stocked with live micro-food. Keep a well-sealed lid, as sleeper gobies are prone to jumping.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eValenciennea strigata lives across the Indo-Pacific on sand and rubble zones adjacent to reef, where monogamous pairs share a burrow they excavate beneath rocks. They rarely stray far from this refuge, retreating into it when startled and sealing it at night. In the aquarium they need an established system with a deep bed of fine sand, plenty of live rock and a healthy population of copepods and other small invertebrates - ideally supported by a refugium - to forage over.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is elongate and pearly white to pale grey, topped by a vivid yellow head and a neon-blue cheek stripe that give the fish its name and much of its appeal. The mouth is large and downturned, perfectly suited to taking in sand. Males may develop slightly longer fins. Healthy specimens are alert, plump through the belly and constantly working the substrate; a pinched or sunken stomach is a warning sign of a fish that is not getting enough to eat.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful. The Gold Head Sleeper Goby is no threat to other fish and mixes well in a calm community, though two unpaired individuals may squabble over territory unless the tank is large or they are a bonded pair. It is completely safe with corals but will constantly shower any low-lying corals and clams with sand, which some sensitive species dislike. It will not harm ornamental shrimp or other invertebrates.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is the key to long-term success. This goby is a carnivore that naturally sifts the sand for tiny crustaceans and worms, and it can quickly strip a tank's microfauna bare. Supplement heavily with frequent small meals of enriched mysis, vitamin-soaked brine shrimp, live blackworm, copepods and finely chopped meaty foods. A mature sand bed and a productive refugium make all the difference. Do not rely on natural sifting alone; captive starvation is the most common cause of loss in this species.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of around 110 L, with 200 L or larger recommended for a more stable food supply and open foraging area. Maintain temperature at 24-27°C, pH 8.1-8.4 and salinity around 1.020-1.026. A deep bed of fine, soft sand is essential, along with mature live rock offering caves and burrow sites. Gentle to moderate flow suits it. A tight-fitting lid is important, as these gobies jump readily, particularly when first settling in. With good feeding and a mature system this is a rewarding and useful reef resident.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eThese gobies form monogamous pairs and will spawn in the aquarium, with the female laying eggs in the shared burrow and the male guarding them for a couple of days until they hatch. Raising the tiny planktonic larvae is difficult and requires dedicated rearing setups and live foods, so while pairing and spawning are often seen, successfully raising young is uncommon in the home aquarium. A bonded pair sharing a burrow is a delight to watch regardless.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eValenciennea strigata\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eGold Head Sleeper Goby (Blueband \/ Yellowhead Sleeper Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific sand and rubble zones near reef\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 18 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3-5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; sand-sifter needing frequent small meaty foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24-27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1-8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020-1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef and fish-only systems with a deep sand bed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe (may shower low corals with sand)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small peaceful wrasses, firefish, cardinalfish, dartfish, other calm gobies and reef community fish, as well as ornamental shrimp and snails.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or boisterous fish that will outcompete it for food or intimidate it, as well as other unpaired sand-sifting gobies in smaller tanks where they may fight over territory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234133229859,"sku":"AA2658-S-AU","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234133262627,"sku":"AA2658","price":75.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234133295395,"sku":"AA2658-L-AU","price":102.95,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-18cm) \/ Australian Caught","offer_id":55351932453155,"sku":"AA2658-XL-AU","price":117.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562753343779,"sku":"AA2658-S-IMP","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562753376547,"sku":"AA2658-M-IMP","price":75.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562753409315,"sku":"AA2658-L-IMP","price":102.95,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-18cm) \/ Imported","offer_id":55562753442083,"sku":"AA2658-XL-IMP","price":117.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/gold-head-sleeper-goby-43090648367395.webp?v=1790305844"},{"product_id":"algae-blenny","title":"Algae Blenny | Salarias fasciatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eA peaceful, characterful little reef fish, the Algae Blenny (also called the Lawnmower Blenny) spends its day perching on the rocks and grazing film algae. It is one of the most useful and endearing fish for a mature reef, best kept where there is plenty of live rock and natural algae to graze.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, the Algae Blenny is associated with shallow Indo-Pacific reef flats, lagoons and rubble zones rich in algae growth. It spends much of its time perched on rock and coral, hopping between surfaces as it grazes on algae films and detritus. Replicating this in the aquarium means providing a mature system with plenty of live rock, established algae films and secure perches and crevices for shelter. A bare or newly set-up tank is rarely ideal, as this fish relies on natural grazing surfaces and does best once the system has matured.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Algae Blenny has a mottled brown, green and cream body that provides excellent camouflage against rock, along with the large expressive eyes and comb-like teeth typical of the genus. It reaches around 13 cm and has the tapering, perch-and-hop body shape suited to life on the rockwork rather than open-water swimming. Colour and pattern can shift slightly with mood and background. Healthy specimens should appear alert, well-filled through the body and grazing actively, without a pinched or sunken belly, which is a common sign of a fish that is not getting enough to eat.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as peaceful. The Algae Blenny is a good community fish and is safe with corals and ornamental invertebrates. It can, however, be territorial towards other blennies, gobies or fish of similar shape and feeding habits, particularly in smaller aquariums. Suitable companions include clownfish, chromis, cardinalfish, gobies of different form, wrasses and other peaceful reef fish. Keep only one Algae Blenny per tank unless the system is large, and avoid combining it with other bottom-perching grazers that compete for the same niche.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding centres on algae. The Algae Blenny grazes film and filamentous algae from rock and glass, and in a mature tank much of its diet is supplied naturally. Supplement with dried marine algae and nori on a clip, algae-based flakes and pellets, and occasional meaty foods such as mysis shrimp. It is important that the aquarium can supply enough algae, or that regular algae-based feeding is provided, as these fish can slowly starve in a very clean tank with little natural grazing. Watch body condition closely and increase feeding if the belly begins to look pinched.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a minimum aquarium size of 110 L, with 200 L or larger recommended for a more stable, algae-rich system. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Moderate water movement is suitable. Lighting can be standard reef lighting, which also encourages the algae growth the fish depends on. Aquascaping should include mature live rock with plenty of grazing surface, caves and perches. Strong filtration, protein skimming and regular water changes of 10–20% are recommended. A well-fitted lid is useful, as blennies can occasionally jump. This species is fully reef safe and safe with ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in the home aquarium is uncommon. Blennies are typically substrate spawners, with eggs laid in a crevice, shell or cave and guarded by the male. Spawning is sometimes observed in mature aquariums, but raising the larvae is difficult and requires very small live foods and dedicated rearing systems beyond normal home aquarium keeping. For most hobbyists the focus should be on long-term health, adequate algae-based feeding, low stress and suitable tank mates rather than attempting to breed this species.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSalarias fasciatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eAlgae Blenny (Lawnmower Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eShallow Indo-Pacific reef flats, lagoons and rubble zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 14 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e2–6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (territorial to similar blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eHerbivore; grazes algae, plus algae-based prepared foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef aquariums with natural algae growth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, chromis, cardinalfish, gobies of different body form, peaceful wrasses, dwarf angels and other calm reef fish, along with ornamental shrimp, snails and corals.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other Algae Blennies in smaller tanks, other bottom-perching grazers that compete for the same food, and large or aggressive fish that may bully or prey on it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55304235516195,"sku":"BA9298","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234133917987,"sku":"AA2404","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234133950755,"sku":"AA2404-L","price":85.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562742464803,"sku":"AA2404-S-IMP","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562742497571,"sku":"AA2404-S-CB","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562742530339,"sku":"AA2404-M-IMP","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562742563107,"sku":"AA2404-M-CB","price":65.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562742595875,"sku":"AA2404-L-IMP","price":85.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Captive Bred","offer_id":55562742628643,"sku":"AA2404-L-CB","price":85.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/algae-blenny-43090640896291.webp?v=1790305844"},{"product_id":"chocolate-goby","title":"Chocolate Goby | Amblygobius phalaena","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Chocolate Goby (Sleeper Banded or Dragon Goby) is a hardy, hard-working sand-sifting goby that keeps the substrate clean and aerated by taking mouthfuls of sand and sieving out food. Peaceful and characterful, it is one of the most useful natural clean-up fish for a mature reef with a sand bed.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, the Chocolate Goby is associated with sandy lagoons, rubble zones and reef flats of the Indo-Pacific, where it sifts sand near a burrow it can retreat into. Replicating this environment means providing an established sand bed at least a few centimetres deep, mature live rock with a burrow or crevice for shelter, and open substrate to work. A mature tank with sand-dwelling micro-life gives it plenty to sieve.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Chocolate Goby has an elongate tan to chocolate-brown body crossed by pale bands, blue speckling and small eye spots, with a large mouth suited to sifting sand. It reaches around 15 cm. Colour and banding are clearest in a settled, well-fed fish. Healthy specimens are alert, actively sifting sand and well-filled through the body, without a pinched belly, which can indicate it is not finding enough food in the substrate.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as peaceful, and it is safe with corals and ornamental invertebrates. It may squabble with other sand-sifting gobies over territory unless the tank is large, and a pair will often share a burrow. Suitable companions include clownfish, chromis, cardinalfish, wrasses, blennies and other peaceful reef fish. Avoid aggressive or boisterous tank mates that will keep it hiding.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is partly natural, through sand-sifting, but it should not be relied upon to feed itself. Offer frozen mysis shrimp, enriched brine shrimp, finely chopped seafood and quality small marine foods, including sinking foods it can find on the substrate. In a newer tank with little sand life, regular direct feeding is essential, as these gobies can slowly starve in a very clean or bare-bottom system. Watch body condition closely.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a minimum aquarium size of 110 L with an established sand bed at least a few centimetres deep. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Moderate flow suits it. Lighting can be standard reef lighting. Provide mature live rock with a burrow or crevice for shelter and plenty of open sand to sift. Strong filtration, protein skimming and regular water changes of 10–20% are recommended. A tight-fitting lid is important, as these gobies can jump when startled.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in the home aquarium is uncommon. Pairs may form and spawn in a shared burrow, but rearing the tiny planktonic larvae requires very small live foods and dedicated culture beyond normal home aquarium keeping. For most keepers the focus should be on a mature sand bed, adequate feeding and a peaceful setting rather than breeding.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eAmblygobius phalaena\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eChocolate Goby (Sleeper Banded \/ Dragon Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific sandy lagoons, rubble zones and reef flats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L (with sand bed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003eLarger with a mature sand bed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore\/omnivore; sand-sifts, plus small meaty foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef and marine aquariums with a sand bed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, chromis, cardinalfish, wrasses, blennies and other peaceful reef fish, along with corals and ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other sand-sifting gobies in smaller tanks, aggressive or boisterous fish that will keep it hiding, and bare-bottom tanks without a sand bed to sift.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234134311203,"sku":"AA2387-S-AU","price":48.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234134343971,"sku":"AA2387","price":61.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234134376739,"sku":"AA2387-L-AU","price":64.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562753704227,"sku":"AA2387-S-IMP","price":48.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562753736995,"sku":"AA2387-M-IMP","price":61.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562753769763,"sku":"AA2387-L-IMP","price":64.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/chocolate-goby-43090648269091-lv.webp?v=1790307187"},{"product_id":"long-finned-goby-pair","title":"Long-finned Goby Pair | Valenciennea longipinnis","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Long-finned Goby, also known as the Striped Sleeper Goby, is a peaceful, hard-working sand-sifter with real character. Sold here as a bonded pair, these gobies spend the day scooping mouthfuls of sand, sifting out food and keeping the sand bed clean and turned over. Attractive, endearing and useful, they are a lovely addition to a mature reef with an established sand bed.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eValenciennea longipinnis is found across the tropical western Pacific, living over sandy and rubble-strewn areas near reefs, usually in pairs sharing a burrow. It processes the substrate constantly, extracting tiny crustaceans, worms and organic matter. In the aquarium it needs a deep, fine sand bed and mature live rock hosting a healthy population of microfauna to forage on.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA pale, elongated goby patterned with blue and orange lines and spots along the flanks and fins, with tall, flowing dorsal fins that give the fish its name. Males display more elaborate finnage. A healthy specimen is rounded through the belly and actively sifting; a pinched or hollow belly is a warning sign, as these gobies can slowly starve in tanks lacking food in the sand.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and non-aggressive towards other fish, though a bonded pair will defend their chosen burrow. They pose no threat to corals or ornamental invertebrates, but their constant sand-sifting can shower low-mounted corals with sand and rearrange the substrate, so place corals with that in mind. They suit calm community reefs.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003ePrimarily a carnivore feeding on the fauna it sifts from the sand, supplemented with mysis, brine shrimp, finely chopped seafood and quality frozen and pellet foods. Because sand-sifting alone rarely provides enough, offer several small feeds daily and watch that both fish are eating and staying well filled.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of around 150 L, with 200 L or larger recommended, and importantly a mature system with a deep, soft sand bed rich in microfauna. Maintain temperature at 24–26°C, pH 8.1–8.4 and salinity around 1.020–1.026. A tight-fitting lid is important, as sleeper gobies will jump when startled. It is reef safe with caution only because of its sand-showering habit, not because it harms livestock.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eThese gobies form monogamous pairs and will spawn in the aquarium, laying eggs in a burrow which the male tends. However, the pelagic larvae are very small and difficult to feed, so successful rearing is rare in home systems. Providing a settled pair with a good sand bed and steady feeding is the realistic goal.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eValenciennea longipinnis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eLong-finned Goby (Striped Sleeper Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eTropical western Pacific; sandy reef margins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e18 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003eAround 3–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; sand fauna, mysis, brine and quality prepared foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef aquariums with an established sand bed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, fairy and flasher wrasses, small tangs, cardinalfish, anthias and other peaceful reef fish.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or territorial fish that will outcompete them for food, other sand-sifting gobies that compete for the same resources, and predators large enough to eat them.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234134475043,"sku":"AA2386-S","price":85.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234134507811,"sku":"AA2386","price":95.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234134540579,"sku":"AA2386-L","price":105.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-18cm) \/ Australian Caught","offer_id":55351936483619,"sku":"AA2386-XL","price":120.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562740039971,"sku":"AA2386-S-IMP","price":85.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562740072739,"sku":"AA2386-M-IMP","price":95.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562740105507,"sku":"AA2386-L-IMP","price":105.0,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-18cm) \/ Imported","offer_id":55562740138275,"sku":"AA2386-XL-IMP","price":120.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/long-finned-goby-pair-43090650267939.webp?v=1790305845"},{"product_id":"blue-gudgeon-dartfish","title":"Blue Gudgeon Dartfish | Ptereleotris heteroptera","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Blue Gudgeon Dartfish is a slender, shimmering blue-grey fish that hovers just above the sand and rock, constantly picking food from the water column. Peaceful, reef safe and hardy, it suits reef aquariums of many sizes and is happiest kept in small groups. Keep a tight-fitting lid, as dartfish are quick to jump when startled.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, the Blue Gudgeon Dartfish is associated with sandy areas near Indo-Pacific reefs, where it hovers over burrows in the substrate and darts into them for shelter. It picks zooplankton from the current above the sand. Replicating this environment means providing an open sand bed with nearby rockwork for shelter, moderate flow and open water for hovering. A calm setting and secure retreats help it settle and feed confidently.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Blue Gudgeon Dartfish has a long, slim, pale blue to blue-grey body with a subtle dark marking near the tail and constantly flicking fins. It reaches around 12–13 cm. Its endless hovering and gentle colour make it an elegant addition to the water column. Healthy specimens hover actively, feed readily and are well-filled through the body, without clamped fins or a pinched appearance.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as peaceful and slightly timid. It is safe with corals and ornamental invertebrates and gets along with almost all peaceful tank mates. Suitable companions include clownfish, small gobies, chromis, fairy and flasher wrasses, anthias and other calm reef fish. It can be kept singly or, better, in a small group in a larger tank. Avoid aggressive or boisterous fish that will intimidate it and keep it hiding.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeed as a carnivore and planktivore. Offer frequent small feeds of frozen mysis shrimp, enriched brine shrimp, copepods and other small meaty marine foods, plus fine marine pellets and flakes once accepted. It naturally picks food from the water column, so foods that stay suspended are readily taken. Small feeds once or twice daily keep it in good condition. New arrivals usually settle quickly in a calm tank.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a minimum aquarium size of 110 L, with larger tanks better for a small group. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Moderate flow suits it. Lighting can be standard reef lighting. Provide an open sand bed with nearby rockwork and burrows for shelter. Strong filtration, protein skimming and regular water changes of 10–20% are recommended. A tight-fitting lid is essential, as this dartfish is a ready jumper, especially when startled or newly added.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in the home aquarium is uncommon. Dartfish are pelagic spawners whose delicate larvae require specialised planktonic rearing beyond normal home aquarium keeping. Pairs may form and occupy a shared burrow in captivity, but rearing young in a display aquarium is not expected. For most keepers the focus should be on a calm tank, steady feeding and suitable peaceful tank mates.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePtereleotris heteroptera\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBlue Gudgeon Dartfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific sandy areas near reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 14 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful and slightly timid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003eLarger for a small group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore\/planktivore; small meaty foods, fine pellets and flakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eReef and peaceful marine community aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small gobies, chromis, fairy and flasher wrasses, anthias, dartfish and other peaceful reef fish, along with corals and ornamental invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or boisterous fish that will intimidate it, large predators that may eat it, and open-top tanks without a secure lid.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234134737187,"sku":"AA2378-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234134769955,"sku":"AA2378","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234134802723,"sku":"AA2378-L","price":50.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562742169891,"sku":"AA2378-S-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562742202659,"sku":"AA2378-M-IMP","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562742235427,"sku":"AA2378-L-IMP","price":50.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/blue-gudgeon-dartfish-43090648236323.webp?v=1790305841"},{"product_id":"forktail-blenny","title":"Forktail Blenny | Meiacanthus atrodorsalis","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Forktail Blenny, also known as the Yellowtail Fang Blenny, is a graceful, hovering blenny with a blue-grey body that blends into a bright yellow tail. Reaching around 11 cm, it is peaceful, hardy and unusually free-swimming for a blenny, gliding through open water rather than perching. It is fully reef safe and, thanks to its venomous defensive fangs, is rarely bothered by other fish, making it an excellent and confident community reef fish.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis species is found across the western Pacific, living on coral reefs where it hovers above the rock and shelters in small holes and abandoned worm tubes. It is a member of the fang blenny group, which possess grooved canine teeth used for defence. In the aquarium it wants a mature system with live rock full of small holes for refuge, open water above the reef for swimming, and stable conditions with gentle to moderate flow.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is elongated and typically pale blue-grey to lavender toward the front, transitioning smoothly into a lemon-yellow rear and forked tail that gives the fish its name. A fine dark line often runs through the eye. It swims with an elegant, undulating motion and hovers gracefully. A healthy specimen swims confidently in the open, is alert and feeds readily, with clean colour and intact fins.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful. The Forktail Blenny is a superb community fish that coexists calmly with most tank mates and is completely reef safe, ignoring corals and invertebrates. Its venomous fangs are purely defensive, deterring would-be predators, so it can be kept confidently even alongside larger fish. It may show mild territoriality toward other fang blennies or very similar species, so keep one unless the aquarium is large. Avoid pairing it with genuinely aggressive fish.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eThis is an omnivore that in the wild feeds on plankton and small invertebrates. Offer a varied diet of frozen mysis, enriched brine shrimp and finely chopped seafood, along with algae-based foods and quality marine flakes or small pellets. Several small feeds a day suit it well. A mature reef with natural microfauna and algae film provides useful supplementary grazing, and this species usually feeds readily once settled.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of around 110 L, with 150 L or larger recommended for comfortable swimming room. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Gentle to moderate flow, good filtration and stable water quality suit it well, along with plenty of rocky refuges. A secure lid is worthwhile, as blennies can jump. This is a hardy, adaptable fish, suitable for beginners to intermediate keepers.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is occasionally achieved in aquariums, and this species is now captive-bred by some suppliers. In nature and in captivity it lays adhesive eggs in a hole or tube that the male guards, and the larvae are relatively large, making them more rearable than many marine fish, though still requiring dedicated effort and planktonic foods. For most keepers the reward is a settled, confident blenny gliding through the reef.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eMeiacanthus atrodorsalis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eForktail Blenny (Yellowtail Fang Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific coral reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e11 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e4–6 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eOmnivore; mysis, brine, algae-based foods and marine flakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eNano, community and reef aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, gobies, cardinalfish, flasher and fairy wrasses, dwarf angels, tangs and most peaceful to semi-robust reef fish, along with corals and invertebrates.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other fang blennies or very similar species in smaller tanks, and with genuinely aggressive fish that may harass it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234135130403,"sku":"BA8775-S","price":62.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234135163171,"sku":"BA8775","price":72.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234135195939,"sku":"BA8775-L","price":82.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562730471715,"sku":"BA8775-S-IMP","price":62.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Captive Bred","offer_id":55562730504483,"sku":"BA8775-S-CB","price":62.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562730537251,"sku":"BA8775-M-IMP","price":72.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Captive Bred","offer_id":55562730570019,"sku":"BA8775-M-CB","price":72.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562730602787,"sku":"BA8775-L-IMP","price":82.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Captive Bred","offer_id":55562730635555,"sku":"BA8775-L-CB","price":82.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/forktail-blenny-43090641060131.webp?v=1790305844"},{"product_id":"bue-spot-blenny","title":"Blue Spot Blenny | Istiblennius meleagris","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Blue Spot Blenny is a hardy, characterful rockskipper blenny that spends its day perching on the rocks and grazing algae, marked with fine blue spotting over a mottled body. It is an active, endearing little fish and a useful natural algae-grazer for a mature reef or fish-only system with plenty of rockwork.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, the Blue Spot Blenny is associated with shallow rocky reefs, tidal zones and reef flats of the Indo-Pacific, where it hops between surfaces grazing algae films and darting into crevices for shelter. Replicating this environment means providing a mature system with plenty of live rock, established algae growth and secure holes and crevices. A settled aquarium with natural algae suits it best, as it relies on grazing surfaces and safe retreats.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe Blue Spot Blenny has a mottled brown to greenish body with fine blue spots, large expressive eyes and the blunt-headed, perch-and-hop shape typical of rockskipper blennies. It reaches around 14–16 cm. Colour and pattern can shift with mood and background. Healthy specimens are alert, grazing actively and well-filled through the body, without a pinched or sunken belly, which can indicate insufficient food.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is best described as peaceful but territorial towards other blennies and fish of similar shape and feeding habits, particularly in smaller tanks. It is safe with corals and invertebrates. Suitable companions include clownfish, chromis, cardinalfish, gobies of different form, wrasses and other peaceful reef fish. Keep only one blenny of this type per tank unless the system is large, and introduce it after other bottom-dwellers where possible.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding centres on algae. It grazes film and filamentous algae from rock and glass, and in a mature tank much of its diet comes naturally. Supplement with dried marine algae and nori on a clip, algae-based flakes and pellets, and occasional small meaty foods such as mysis shrimp. Ensure the tank supplies enough algae or provide regular algae-based feeding, as grazing blennies can slowly starve in a very clean system. Watch body condition and increase feeding if the belly looks pinched.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a minimum aquarium size of 110 L, with 150 L or larger recommended for a stable, algae-rich system. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity around 1.020–1.026. Moderate water movement suits it. Lighting can be standard reef lighting, which supports the algae it grazes. Provide mature live rock with grazing surface, caves and perches. Strong filtration, protein skimming and regular water changes of 10–20% are recommended. A well-fitted lid is important, as rockskipper blennies are keen jumpers.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding in the home aquarium is uncommon. Blennies are substrate spawners, laying eggs in a crevice or cave that the male guards, but rearing the larvae requires very small live foods and dedicated rearing systems beyond normal home aquarium keeping. For most keepers the focus should be on long-term health, adequate algae-based feeding, low stress and suitable tank mates.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eIstiblennius meleagris\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eBlue Spot Blenny (Rockskipper Blenny)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific shallow rocky reefs and tidal zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e2–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful (territorial to similar blennies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eEasy to intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eHerbivore; grazes algae, plus algae-based prepared foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef and fish-only aquariums with algae growth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe with caution (keep well fed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, chromis, cardinalfish, gobies of different body form, peaceful wrasses, dwarf angels and other calm reef fish, along with ornamental shrimp, snails and corals.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with other similar blennies or bottom-perching grazers in smaller tanks, and large or aggressive fish that may bully it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234135392547,"sku":"AA3758-S","price":85.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234135425315,"sku":"AA3758","price":95.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55234135458083,"sku":"AA3758-L","price":105.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/bue-spot-blenny-43091409043747.webp?v=1790305845"},{"product_id":"pink-barred-zebra-goby","title":"Pink Barred Zebra Goby | Ptereleotris zebra","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Pink Barred Zebra Goby, better known as the Zebra Barred Dartfish, is a lively, peaceful schooling fish patterned with fine pink to orange bars along a pale body. Hardy and reef safe, it is a wonderful choice for a calm community reef, especially in a small group. It reaches around 12 cm.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003ePtereleotris zebra ranges widely across the Indo-Pacific on shallow reef flats and rubble zones, where it hovers above the substrate feeding on plankton and darts into burrows or rock crevices when threatened. In the aquarium it likes a sand bed to dig in, rockwork for shelter and open water to hover in.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is elongate and pale green to bluish, crossed by numerous thin pink-orange bars, with a delicate face and small mouth. It is a slender, streamlined dartfish that hangs in the water column and dashes for cover in an instant. Healthy fish are plump and active, feeding readily in open water.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and reef safe, it will not bother corals or invertebrates. It is best kept in a small group of five or more in a larger tank, where it feels secure and shows natural behaviour; singles can be shy. It mixes well with clownfish, small wrasse, gobies, cardinalfish and other calm reef fish.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA planktivore. Offer frequent small feedings of enriched brine and mysis shrimp, copepods, finely chopped meaty foods and quality flake or pellet. Small regular meals suit its natural hovering, plankton-picking feeding style.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 110 L, larger for a group, with a sand bed and live rock offering plenty of hiding spots. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.023–1.025. A tight-fitting lid is essential, as dartfish are notorious jumpers, especially when startled. Gentle to moderate flow suits them best.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eDartfish may pair and spawn in burrows, but the tiny pelagic larvae are very difficult to rear, so captive breeding is rare in the home aquarium. Keeping a secure, well-fed group in a peaceful tank is the realistic goal.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePtereleotris zebra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003ePink Barred Zebra Goby (Zebra Barred Dartfish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific reef flats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e12 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to Intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger for a group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003ePlanktivore; enriched brine and mysis shrimp, copepods, chopped meaty foods, flake and pellet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.023–1.025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003ePeaceful community reef aquariums, ideally in groups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small wrasse, gobies, firefish, cardinalfish, small tangs and other calm reef fish, plus its own kind in a group.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or predatory species such as large hawkfish, dottybacks, groupers, lionfish and eels that may harass or eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234135523619,"sku":"AA3757-S","price":59.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234135556387,"sku":"AA3757","price":69.95,"currency_code":"AUD","in_stock":true},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234135589155,"sku":"AA3757-L","price":79.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562738532643,"sku":"AA3757-S-IMP","price":59.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562738565411,"sku":"AA3757-M-IMP","price":69.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562738598179,"sku":"AA3757-L-IMP","price":79.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/pink-barred-zebra-goby-43090650333475.webp?v=1790305842"},{"product_id":"two-tone-dartfish","title":"Two Tone Dartfish | Ptereleotris evides","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Two Tone Dartfish, also known as the Blackfin or Scissortail Dartfish, is an elegant, active swimmer that hovers in the current and flicks its forked tail. Pale grey at the front and dark towards the rear, it is a peaceful, reef-safe fish that looks its best kept in a small group. Reaching around 14 cm, it suits established reef aquariums with a secure lid.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis dartfish is found across the Indian Ocean and Western Pacific on rubble and sand near reef edges, where it hovers above its burrow and darts down for shelter. Recreating this means providing a few centimetres of sand for burrowing, live rock for cover and open water for swimming. It is a strong jumper, so a tight-fitting lid is essential.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is elongate and two-toned, pale bluish-grey over the head and forebody grading to dark charcoal or black at the rear, with fine blue markings on the face and tall, banner-like fins. A healthy specimen hovers confidently in the water column with erect fins, showing clear eyes and a full body.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful. It is highly social and far more confident and visible when kept in a group of three or more, though single fish do settle in time. It is easily bullied by aggressive fish, so it needs calm companions. It ignores corals and invertebrates entirely.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is straightforward. As a zooplankton feeder it takes mysis, enriched brine, copepods, finely chopped seafood and quality frozen and pellet foods from the water column. Feed a couple of small meals a day to keep it well conditioned and out in the open.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of 115 L for a small group, with a sand bed for burrowing and a secure, gap-free lid. Maintain temperature at 24–26°C, pH 8.1–8.4 and salinity around 1.020–1.026. Stable water quality and calm tankmates keep this dartfish relaxed and visible. This species is fully reef safe and poses no threat to corals, clams or invertebrates.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eBreeding is not commonly achieved in the home aquarium. Dartfish pair in burrows and are pelagic spawners, with tiny larvae drifting as plankton, which is difficult to raise at home. For hobbyists, the focus should be on a settled group, good feeding and low stress.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003ePtereleotris evides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eTwo Tone Dartfish (Blackfin \/ Scissortail Dartfish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndian Ocean and Western Pacific reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eAround 14 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful; best in a group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e115 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L or larger for a group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis, enriched brine, copepods and finely chopped seafood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eEstablished reef aquariums with a tight lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, firefish, other dartfish, small gobies, chromis, anthias and peaceful wrasses in a calm, established aquarium.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive fish such as dottybacks, hawkfish, larger wrasses and territorial damsels that will bully this peaceful dartfish, and with large predators that may eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234135785763,"sku":"BA8267-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234135818531,"sku":"BA8267","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234135851299,"sku":"BA8267-L","price":50.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562736992547,"sku":"BA8267-S-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562737025315,"sku":"BA8267-M-IMP","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562737058083,"sku":"BA8267-L-IMP","price":50.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/two-tone-dartfish-43090650497315.webp?v=1790305845"},{"product_id":"ruby-red-dragonet","title":"Ruby Red Dragonet | Synchiropus sycorax","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Ruby Red Dragonet is a jewel of a fish — a tiny, glowing red mandarin relative that hops and hovers across the rockwork picking at microfauna. Reaching only around 6–7 cm, it is peaceful and completely reef safe, but be honest with yourself about its needs: it is a specialised feeder that requires a mature tank rich in live copepods.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eA relatively recently described species from the reefs of the Philippines and surrounding western Pacific, where it lives among rubble and live rock, foraging over the substrate for tiny crustaceans.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eA small, elongate dragonet in vivid ruby to blood-red, often with paler highlights, and the large fan-like fins and perched, deliberate movement typical of the group. Males carry a taller, more ornate first dorsal fin.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and shy. It is no threat to any tank mate and is best kept with equally calm fish that will not out-compete it for food. Keep only one male per tank, as males will squabble.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA micro-predator that feeds almost constantly on live copepods and amphipods. It needs an established reef with a healthy pod population, ideally supported by a refugium, and will often learn to take enriched frozen and, in time, some prepared foods. Many specimens slowly starve in tanks that cannot sustain live pods, so this is a fish for a mature system only.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eBest in a mature reef of at least 110 litres with abundant live rock, live sand and a thriving pod population. Maintain 24–26 °C, pH 8.1–8.4 and salinity 1.020–1.026. Peaceful flow and stable water suit it well.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eDragonets are pair-spawning, rising into the water column to release eggs. They have been bred in captivity by specialists, but rearing the tiny larvae is very difficult and not common.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSynchiropus sycorax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eRuby Red Dragonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific (Philippines)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e6–7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–7 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eAdvanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 litres or larger (mature, pod-rich)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore (live copepods and amphipods)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef aquarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003ePeaceful, non-competitive fish such as clownfish, small gobies, firefish, cardinalfish and calm fairy wrasses, in a pod-rich reef.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid aggressive or fast, greedy feeders such as large wrasses, dottybacks and hawkfish that will strip the pod population or out-compete it, and avoid anemones, which may catch and eat it.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Imported","offer_id":55234136637731,"sku":"BA8157-S","price":95.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55234136670499,"sku":"BA8157","price":110.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/ruby-red-dragonet-43090647482659-lv.webp?v=1790307725"},{"product_id":"two-spot-goby","title":"Two Spot Goby | Signigobius biocellatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Two Spot Goby, also called the Twinspot or Signal Goby, is a captivating sand-sifting fish with a pair of dark, false eye-spots on its fins that it flares to mimic a much larger animal. It is endlessly watchable as it hops across the sand, scooping and sifting. However, it is honestly a difficult, expert-level fish: most specimens slowly starve in captivity, so it should only be attempted by experienced keepers with a mature, food-rich system.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis goby lives over open sand and rubble flats near reefs of the Western Pacific, constantly scooping mouthfuls of sand, filtering out tiny invertebrates and expelling the sand through its gills. Recreating this means a deep, fine sand bed, a mature aquarium and ideally a well-populated refugium that continually replenishes the interstitial life it depends on.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is pale cream to tan with darker mottling, tall banded fins and two prominent black ocelli (eye-spots) on the dorsal fins. When threatened it faces intruders and flares these fins to look like the face of a larger creature. A healthy specimen has a rounded, well-filled belly; a pinched or hollow belly is a serious warning sign in this species.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful and rather timid. It is best kept in a calm tank without boisterous or competitive tankmates that will outcompete it for food, and it often does best as a bonded pair. It will not harm corals but may occasionally dust low corals with sifted sand. It is easily bullied, so choose quiet companions.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is the crux of keeping this fish alive. Wild diet is tiny sand-dwelling invertebrates, and most aquariums simply cannot sustain that. Provide a deep mature sand bed and refugium, and target-feed several times a day with live and frozen enriched brine, mysis, live blackworms, copepods and fine carnivore preparations. Not all specimens learn to accept prepared foods, so ongoing live and frozen feeding is essential.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum aquarium of 190 L with a deep, fine sand bed and, ideally, a refugium feeding the display. Maintain temperature at 24–26°C, pH 8.1–8.4 and salinity around 1.020–1.026. A mature, stable, well-established system is critical; new tanks are not suitable. This species is reef safe. Be candid with yourself about the feeding commitment before purchase.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003ePairs form strong bonds and are known to spawn in captivity, laying eggs in a burrow, but raising the tiny planktonic larvae is extremely difficult and rarely achieved at home. Even so, keeping a settled, well-fed specimen or pair is the most rewarding way to enjoy this fish.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eSignigobius biocellatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eTwo Spot Goby (Twinspot \/ Signal Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific sand and rubble flats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eAround 8–10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003eUp to around 4 years, but often much shorter in captivity due to starvation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful and timid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eExpert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e190 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger with refugium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; sand-dwelling micro-invertebrates, live and frozen brine, mysis, copepods, blackworms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–26°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020–1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature, food-rich reef aquariums kept by experienced aquarists\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include other calm, non-competitive fish such as small clownfish, firefish, cardinalfish and peaceful gobies in a quiet, well-fed aquarium.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or fast-feeding fish such as dottybacks, wrasses, hawkfish and larger damsels that will outcompete or harass this timid, slow-feeding goby.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234137653539,"sku":"BA8641-S","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234137686307,"sku":"BA8641","price":45.0,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562743021859,"sku":"BA8641-S-IMP","price":40.0,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562743054627,"sku":"BA8641-M-IMP","price":45.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/two-spot-goby-43090650464547.webp?v=1790306141"},{"product_id":"orange-striped-goby","title":"Orange-Striped Goby | Amblygobius decussatus","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Orange-Striped Goby is a charming, peaceful sand-sifter patterned with fine orange lattice markings over a pale body. It spends its day working mouthfuls of sand, helping keep the substrate clean and aerated, and makes a hardy, engaging addition to most reef aquariums. It reaches around 10 cm.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eAmblygobius decussatus is found across the Western Pacific on sheltered lagoon and reef flats with sandy and rubble bottoms. It sifts sand for small invertebrates and detritus and retreats to burrows or rock crevices when startled. In the aquarium it needs a mature system with a fine to medium sand bed and live rock for cover.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is whitish to pale tan, overlaid with a neat network of orange to reddish lines and a few dark spots, giving a delicate crosshatched look. It is a small, elongate goby with a rounded head and constantly busy mouth. Healthy fish are plump and actively sifting; a thin belly is a warning sign in this species.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003ePeaceful and unaggressive, it will not bother other fish, corals or ornamental invertebrates. It can be kept singly or, in a larger tank, as a bonded pair. It mixes well with clownfish, small wrasse, dartfish, cardinalfish and other calm community reef fish, though it may be shy around very boisterous tank mates.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eA micro-predator that grazes the sand for tiny crustaceans. Offer frequent small feedings of mysis and enriched brine shrimp, plus finely chopped meaty foods and quality flake or pellet. A mature sand bed with a living pod population greatly helps keep it well fed between meals; small tanks with little natural food can leave it hungry.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eProvide a minimum of 75 L with an established fine to medium sand bed and live rock. Maintain temperature at 24–27°C, pH 8.1–8.4 and salinity 1.023–1.025. A tight-fitting lid is essential, as this goby will jump if startled. Gentle to moderate flow and stable, well-matured water suit it best.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eAmblygobius gobies form pairs and will lay eggs in a burrow, but the tiny pelagic larvae are very difficult to rear and captive breeding is rare in the home aquarium. Keeping a compatible pair in a peaceful, food-rich system is the realistic goal.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eAmblygobius decussatus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eOrange-Striped Goby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eWestern Pacific lagoon and reef flats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003e10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3–5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eBeginner to Intermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e75 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e110 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; mysis, enriched brine shrimp, finely chopped meaty foods, plus natural sand-bed fauna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24–27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1–8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.023–1.025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eReef aquariums with a mature sand bed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small wrasse, dartfish, firefish, cardinalfish, small peaceful gobies and other calm reef fish.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or territorial fish, large predators that may eat it, and other sand-sifting gobies in smaller tanks where they would compete for food and territory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234137915683,"sku":"BA8545-S","price":44.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234137948451,"sku":"BA8545","price":49.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562727784739,"sku":"BA8545-S-IMP","price":44.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562727817507,"sku":"BA8545-M-IMP","price":49.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/orange-striped-goby-43090650300707.webp?v=1790306128"},{"product_id":"gold-head-goby-pair-each","title":"Gold Head Goby Pair Each | Valenciennea strigata","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Gold Head Goby is a graceful, endlessly busy sand-sifter with a pearly body and a bright golden head marked by an electric-blue streak below the eye. This listing is priced per fish, so buying two lets you keep the bonded pairs these gobies naturally form in the wild - a captivating sight as they share and defend a burrow together. Each fish spends the day scooping mouthfuls of sand and filtering out tiny invertebrates, keeping the substrate turned over. Reaching around 15 cm, it is peaceful and full of character, but worth researching first, as it can slowly starve without a well-stocked sand bed. Keep a well-sealed lid, as sleeper gobies jump.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eValenciennea strigata lives across the Indo-Pacific on sand and rubble zones next to reef, where monogamous pairs excavate and share a burrow beneath rocks. They rarely stray far from this refuge, retreating into it when startled and sealing it at night. In the aquarium a pair needs an established system with a deep bed of fine sand, plenty of live rock and a healthy population of copepods and other small invertebrates - ideally supported by a refugium - to forage over.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe body is elongate and pearly white to pale grey, topped by a vivid yellow head and a neon-blue cheek stripe. The mouth is large and downturned, ideal for taking in sand. Males tend to develop slightly longer, more pointed fins, which can help when selecting a pair. Healthy specimens are alert, plump through the belly and constantly working the substrate; a pinched or sunken stomach is a warning sign of a fish that is not feeding well.\u003c\/p\u003e\u003ch2\u003eTemperament and Compatibility\u003c\/h2\u003e\u003cp\u003eTemperament is peaceful. Gold Head Gobies are no threat to other fish and mix well in a calm community. A bonded pair will happily share territory, but two unpaired individuals may squabble in a smaller tank, so it is best to buy them together and let them settle as a pair. They are completely safe with corals, though they will shower low-lying corals and clams with sand, and they will not harm ornamental shrimp or other invertebrates.\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeeding is the key to long-term success. These carnivores naturally sift sand for tiny crustaceans and worms and can quickly strip a tank's microfauna bare - and a pair depletes it twice as fast. Supplement heavily with frequent small meals of enriched mysis, vitamin-soaked brine shrimp, live blackworm, copepods and finely chopped meaty foods. A mature sand bed and a productive refugium make all the difference. Do not rely on natural sifting alone; captive starvation is the most common cause of loss in this species.\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003eFor a pair, provide a minimum aquarium of around 150 L, with 200 L or larger recommended for a more stable food supply and open foraging area. Maintain temperature at 24-27°C, pH 8.1-8.4 and salinity around 1.020-1.026. A deep bed of fine, soft sand is essential, along with mature live rock offering caves and burrow sites. Gentle to moderate flow suits them. A tight-fitting lid is important, as these gobies jump readily, especially when first settling in.\u003c\/p\u003e\u003ch2\u003eBreeding\u003c\/h2\u003e\u003cp\u003eThese gobies form monogamous pairs and will spawn in the aquarium, with the female laying eggs in the shared burrow and the male guarding them for a couple of days until they hatch. Raising the tiny planktonic larvae is difficult and requires dedicated rearing setups and live foods, so while pairing and spawning are often seen, successfully raising young is uncommon at home. A bonded pair sharing a burrow is a delight to watch regardless.\u003c\/p\u003e\u003ch2\u003eSpecies Information\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific Name\u003c\/td\u003e\n\u003ctd\u003eValenciennea strigata\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Name\u003c\/td\u003e\n\u003ctd\u003eGold Head Sleeper Goby (Blueband \/ Yellowhead Sleeper Goby)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndo-Pacific sand and rubble zones near reef\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Size\u003c\/td\u003e\n\u003ctd\u003eUp to 18 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e3-5 years with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e150 L for a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tank Size\u003c\/td\u003e\n\u003ctd\u003e200 L or larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eCarnivore; sand-sifter needing frequent small meaty foods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Temperature\u003c\/td\u003e\n\u003ctd\u003e24-27°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Range\u003c\/td\u003e\n\u003ctd\u003e8.1-8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGH Range\u003c\/td\u003e\n\u003ctd\u003eNot applicable for marine fish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalinity\u003c\/td\u003e\n\u003ctd\u003e1.020-1.026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMature reef and fish-only systems with a deep sand bed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReef Safe\u003c\/td\u003e\n\u003ctd\u003eReef safe (may shower low corals with sand)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlant Safe\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSuitable Tank Mates\u003c\/h2\u003e\u003cp\u003eSuitable tank mates include clownfish, small peaceful wrasses, firefish, cardinalfish, dartfish, other calm gobies and reef community fish, as well as ornamental shrimp and snails.\u003c\/p\u003e\u003ch2\u003eAvoid Keeping With\u003c\/h2\u003e\u003cp\u003eAvoid keeping with aggressive or boisterous fish that will outcompete them for food or intimidate them, as well as other unpaired sand-sifting gobies in smaller tanks where they may fight over territory.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Small (1-5cm) \/ Australian Caught","offer_id":55234138636579,"sku":"BA9137","price":218.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Australian Caught","offer_id":55234138669347,"sku":"BA9137-M","price":250.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Australian Caught","offer_id":55234138702115,"sku":"BA9137-L","price":288.95,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-18cm) \/ Australian Caught","offer_id":55351941202211,"sku":"BA9137-XL","price":332.95,"currency_code":"AUD","in_stock":false},{"title":"Small (1-5cm) \/ Imported","offer_id":55562753966371,"sku":"BA9137-S-IMP","price":218.95,"currency_code":"AUD","in_stock":false},{"title":"Medium (5-10cm) \/ Imported","offer_id":55562753999139,"sku":"BA9137-M-IMP","price":250.95,"currency_code":"AUD","in_stock":false},{"title":"Large (10-15cm) \/ Imported","offer_id":55562754031907,"sku":"BA9137-L-IMP","price":288.95,"currency_code":"AUD","in_stock":false},{"title":"X-Large (15-18cm) \/ Imported","offer_id":55562754064675,"sku":"BA9137-XL-IMP","price":332.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/gold-head-goby-pair-each-10266760020259-sp.webp?v=1790313948"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/collections\/Algae_Blenny_Salarias_fasciatus_a519f25d-9a4e-4be4-934e-e5428e29e608.jpg?v=1788252571","url":"https:\/\/nicksaquariumoceanariumterrarium.com.au\/collections\/blennies-gobies-small-reef.oembed","provider":"Nicks AOT","version":"1.0","type":"link"}