{"title":"Corallimorphs Rock (Ricordea \/ Rhodactis sp.)","description":"\u003cp\u003e\u003cstrong\u003eWYSIWYG — the exact coral photographed is the one you receive.\u003c\/strong\u003e Mushrooms and corallimorphs — Ricordea and Rhodactis in premium colours; the easiest path to a colourful reef floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCoral colour and photography:\u003c\/strong\u003e Our photos are taken with an Olympus TG-7 camera fitted with a 20K Coral Lens, under Red Sea ReefLED lighting set to 100% blue and 30% white. This brings out coral fluorescence for photography, but your own tank's lighting and spectrum will affect how the coral looks once it's home, so a different shade under your lights is normal and doesn't reflect the coral's health. \u003ca href=\"\/blogs\/educational-center\/why-your-coral-might-look-different-at-home-a-guide-to-coral-photography-lighting\"\u003eLearn more about coral colour and lighting\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWA and TAS orders:\u003c\/strong\u003e State biosecurity regulations restrict which live corals can be sent to Western Australia and Tasmania. Please check what we can send to you before ordering. \u003ca href=\"\/pages\/live-delivery-information\"\u003eSee our delivery information\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"ricodia-aa18-ricordea-rhodactis-sp","title":"Ricordea AA18 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSpecimen AA18 is a mushroom coral — a Ricordea or Rhodactis corallimorph — forming a soft, glowing disc that spreads across the rock in shades of green, orange, red or rainbow. It's widely regarded as one of the easiest and most rewarding corals for beginners, thriving even in modest lighting.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, these corallimorphs colonise shaded reef slopes, rubble fields and rocky substrate throughout the Indo-Pacific and Caribbean. They favour dimmer light, gentle water movement and moderate nutrient levels, which is exactly why they settle in so well on the shaded, calmer side of a home aquarium.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA18 presents as a soft, fleshy disc anchored to its rock. Ricordea individuals are dotted with glossy, bubble-like vesicles, while Rhodactis types tend to be broader with a hairy or fuzzy texture. Under blue aquarium lighting the green, orange, red, blue and rainbow pigments fluoresce brilliantly. A healthy specimen stays fully expanded and clings firmly to its base.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232715391267,"sku":"AA2940","price":395.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa19-ricordea-rhodactis-sp","title":"Ricodia AA19 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis mushrooms — corallimorphs by classification — naturally grow on shaded reef slopes and rubble across the Indo-Pacific and Caribbean, where lower light, gentle currents and moderate nutrients suit them best. This specimen, AA19, comes from stock adapted to exactly those calmer, shaded reef conditions.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA19 is a carpet-forming mushroom coral, its soft disc glowing in green, orange, red or rainbow hues. Few corals are as forgiving for newcomers, since they tolerate lower light better than almost anything else in the hobby.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe disc-shaped body sits flush against the rock. If AA19 is a Ricordea, expect a surface covered in small, bubble-like vesicles; if Rhodactis, the disc will be broader and often fuzzy or hairy to the touch. Blue lighting brings out a vivid glow across its green, orange, red, blue or rainbow coloration, and a thriving polyp stays open wide and firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232715456803,"sku":"AA2941","price":395.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa20-ricordea-rhodactis-sp","title":"Ricodia AA20 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA20 forms a soft, fleshy disc pressed flat against the rock surface. Depending on whether it's Ricordea or Rhodactis, look for either bright bubble-like vesicles or a broader, hairy\/fuzzy texture — both fluoresce beautifully under blue light in green, orange, red, blue or rainbow tones. A firmly attached, fully expanded disc is the sign of a healthy mushroom.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis is a mushroom coral (Ricordea or Rhodactis corallimorph), one of the easiest and most beginner-friendly corals available, needing only low light to put on a colourful, glowing display.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWild colonies carpet shaded rock and rubble on Indo-Pacific and Caribbean reef slopes, in low light, gentle flow and moderate nutrient water — conditions easily replicated in a calm, shaded corner of the tank, where AA20 will feel right at home.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232715522339,"sku":"AA2942","price":495.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa12-ricordea-rhodactis-sp","title":"Ricodia AA12 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eMushroom corals like AA12 (Ricordea \/ Rhodactis sp.) form soft, glowing discs across the rockwork in green, orange, red and rainbow shades. They're considered the ultimate low-light, beginner-safe coral choice.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA12's disc lies flat and fleshy against its rock base. Ricordea specimens are covered in small bubble-like vesicles, whereas Rhodactis specimens are usually broader and can look hairy or fuzzy. Colours span green, orange, red, blue and rainbow, glowing intensely under blue aquarium light. Full expansion and a firm grip on the rock indicate good health.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs are native to shaded slopes, rubble zones and rocky reef areas of the Indo-Pacific and Caribbean, where light is dim, flow is gentle and nutrients run moderate — the same easy, sheltered conditions AA12 needs in your aquarium.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232716177699,"sku":"AA2926","price":320.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa13-ricordea-rhodactis-sp","title":"Ricodia AA13 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eAA13 belongs to a group of corallimorphs — Ricordea and Rhodactis mushrooms — that grow naturally on shaded reef rubble and rock across the Indo-Pacific and Caribbean. Dim light, soft flow and moderate nutrient levels define their preferred habitat, so a shaded, calmer spot in the tank suits them well.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eIts soft, fleshy disc sits directly on the rock. Ricordea types carry bright, bubble-like vesicles across the surface; Rhodactis types are broader and often fuzzy or hairy. Expect green, orange, red, blue or rainbow colouring that glows under blue light, with a healthy AA13 staying open and firmly rooted.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eOverall, AA13 is a glowing, low-maintenance carpet coral — exactly the kind of beginner-friendly specimen that rewards minimal effort with maximum colour.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232716210467,"sku":"AA2927","price":350.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa14-ricordea-rhodactis-sp","title":"Ricodia AA14 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA14 is a mushroom coral, either Ricordea or Rhodactis, that spreads as a soft glowing disc over the rock in green, orange, red or rainbow tones — a classic pick for anyone wanting big colour without demanding light or care.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe disc is soft and fleshy, attached directly to its rock. A Ricordea individual shows off small bubble-like vesicles across its surface, while a Rhodactis individual is generally broader, sometimes fuzzy or hairy in texture. Blue light makes the green, orange, red, blue and rainbow pigments glow, and a fully expanded, firmly attached disc signals a thriving specimen.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn nature, AA14's relatives colonise shaded slopes, rubble beds and rock throughout Indo-Pacific and Caribbean reefs, favoring lower light, gentle currents and moderate nutrient water — a setup easily matched in the calmer, shadier zones of a home reef tank.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232716243235,"sku":"AA2928","price":395.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa15-ricordea-rhodactis-sp","title":"Ricodia AA15 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA15 grows as a soft, fleshy disc pressed against the rock. Ricordea forms are studded with bright, bubble-like vesicles; Rhodactis forms are broader and can appear hairy or fuzzy. Both glow vividly under blue light across a palette of green, orange, red, blue and rainbow. A healthy disc remains fully open and firmly anchored.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWild corallimorphs of this kind live on shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, in dim light, gentle flow and moderate nutrients — the same undemanding conditions that make AA15 so easy to keep.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAs a mushroom coral, AA15 is prized for its glowing colour and its reputation as one of the most forgiving corals for beginner reefers.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717717795,"sku":"AA2929","price":295.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa16-ricordea-rhodactis-sp","title":"Ricodia AA16 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eFew corals are as forgiving as the mushroom coral, and AA16 is no exception — a soft, glowing disc in green, orange, red or rainbow shades that carpets the rock and thrives in low light.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese Ricordea and Rhodactis corallimorphs naturally occupy shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean. Lower light, gentle water flow and moderate nutrient levels are the norm in their native range, and replicating that in a shaded aquarium spot keeps AA16 happy.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA16's disc is soft and fleshy, sitting flush on the rock. Ricordea specimens are covered with bubble-like vesicles; Rhodactis specimens tend to be broader, sometimes fuzzy or hairy. Under blue light, the green, orange, red, blue or rainbow tones glow strongly, and a healthy disc stays fully expanded and firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717750563,"sku":"AA2930","price":295.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa17-ricordea-rhodactis-sp","title":"Ricodia AA17 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eCorallimorphs such as AA17 grow naturally on shaded rock, rubble and reef slopes across the Indo-Pacific and Caribbean, in conditions of lower light, gentle flow and moderate nutrients — easily mirrored in a calm, shaded reef tank.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA17 is a Ricordea or Rhodactis mushroom coral, forming a glowing, soft disc in green, orange, red or rainbow colour — a low-light beauty that beginners can keep with confidence.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe disc is soft, fleshy and attached to the rock. Ricordea versions have bright bubble-like vesicles across the surface; Rhodactis versions are broader, sometimes fuzzy or hairy. Colours range from green to orange, red, blue and rainbow, glowing under blue light, and a healthy AA17 will be fully expanded and firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717783331,"sku":"AA2931","price":295.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa09-ricordea-rhodactis-sp","title":"Ricodia AA09 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA09, a Ricordea\/Rhodactis mushroom coral, forms a soft carpet-like disc glowing in green, orange, red and rainbow hues — an easy, low-light beginner favourite.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eIts disc is soft and fleshy, sitting directly on the rock surface. Ricordea specimens display bright, bubble-like vesicles; Rhodactis specimens are usually broader and can be hairy or fuzzy. The colours — green, orange, red, blue or rainbow — glow under blue light, and good health shows as a fully expanded, firmly attached disc.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eNaturally, this species grows on shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, in low light, gentle flow and moderate nutrient water, making the calmer, shaded parts of the aquarium ideal for AA09.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717816099,"sku":"AA2923","price":295.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa10-ricordea-rhodactis-sp","title":"Ricodia AA10 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA10 forms a soft, fleshy disc attached to the rock. If it's Ricordea, bright bubble-like vesicles cover the surface; if Rhodactis, the disc is broader and often fuzzy or hairy. Green, orange, red, blue and rainbow tones glow under blue light, and a firmly attached, fully expanded disc is a good sign of health.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAs a mushroom coral, AA10 carpets the rock in glowing colour and needs only low light — making it one of the best choices for a beginner reef tank.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWild Ricordea and Rhodactis populations live on shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean, in dim light, gentle current and moderate nutrients — conditions easily recreated in a shaded, calmer tank zone.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717848867,"sku":"AA2924","price":295.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa11-ricordea-rhodactis-sp","title":"Ricodia AA11 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eAA11's wild relatives inhabit shaded reef slopes, rubble and rock throughout the Indo-Pacific and Caribbean, thriving in low light, gentle flow and moderate nutrient water. A shaded, calmer aquarium spot suits them just as well.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe soft, fleshy disc sits flat against the rock. Ricordea types are covered in bubble-like vesicles, while Rhodactis types are broader and often fuzzy or hairy. Blue light draws out glowing green, orange, red, blue and rainbow colours, and a healthy AA11 stays open and firmly attached.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA11 is a Ricordea or Rhodactis mushroom coral — soft, glowing, and about as beginner-friendly as corals get.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717881635,"sku":"AA2925","price":395.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa08-ricordea-rhodactis-sp","title":"Ricodia AA08 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA08 is a mushroom coral (Ricordea \/ Rhodactis sp.), a soft glowing disc in green, orange, red or rainbow shades that spreads across the rock — one of the easiest corals to keep under low light.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, these corallimorphs grow on shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, favoring dim light, gentle flow and moderate nutrients. AA08 does best given similarly calm, shaded conditions.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA08's disc is soft and fleshy, attached to the rock. Ricordea forms carry bright bubble-like vesicles; Rhodactis forms are broader, sometimes fuzzy or hairy. The green, orange, red, blue or rainbow colouring glows under blue light, and a healthy disc remains fully expanded and firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232717914403,"sku":"AA2922","price":150.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa05-ricordea-rhodactis-sp","title":"Ricodia AA05 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA05's disc is soft, fleshy, and pressed against the rock. Ricordea specimens show bright bubble-like vesicles across the surface, while Rhodactis specimens are broader and can be fuzzy or hairy. Under blue light, its green, orange, red, blue or rainbow tones glow, and a fully expanded, firmly attached disc points to good health.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs naturally grow on shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean, in low light, gentle flow and moderate nutrient water — the same easy conditions AA05 thrives in when kept in a shaded, calmer part of the tank.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eA Ricordea or Rhodactis mushroom coral, AA05 is a glowing, low-light beginner's favourite that carpets the rock in colour.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232737706275,"sku":"AA1243","price":85.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa02-ricordea-rhodactis-sp","title":"Ricodia AA02 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA02, a Ricordea or Rhodactis mushroom coral, forms a soft glowing disc in green, orange, red or rainbow shades — the ultimate low-light, beginner-friendly reef beauty.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eIts disc is soft and fleshy, attached to the rock. Ricordea individuals are covered in bright, bubble-like vesicles; Rhodactis individuals tend to be broader, often fuzzy or hairy. Colours span green, orange, red, blue and rainbow, glowing under blue light, with full expansion and firm attachment marking good health.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWild populations grow on shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, in lower light, gentle flow and moderate nutrient water — easily matched by a shaded, calmer spot in the aquarium for AA02.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232737771811,"sku":"AA1240","price":225.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa1-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA1 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThis mushroom coral (specimen AA1) belongs to a group — Ricordea and Rhodactis corallimorphs — that naturally colonizes shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean. Lower light, gentle flow and moderate nutrient levels define its native range, and the same calm, shaded conditions work well in the home aquarium.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA1 forms a soft, glowing disc across the rock in green, orange, red or rainbow shades — widely regarded as one of the easiest and most colourful beginner corals available.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe disc is soft and fleshy, sitting directly on the rock. Ricordea forms are covered in bright, bubble-like vesicles; Rhodactis forms are broader and often hairy or fuzzy. Blue light makes the green, orange, red, blue and rainbow tones glow, and a healthy disc remains fully expanded and firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232737804579,"sku":"AA1244","price":80.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa2-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA2 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA2 is a soft, fleshy disc attached to its rock. Ricordea specimens are covered in bright, bubble-like vesicles, while Rhodactis specimens are broader and can be hairy or fuzzy. Green, orange, red, blue and rainbow colouring glows under blue light, and a healthy disc stays fully expanded and firmly attached.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAs a mushroom coral (Ricordea \/ Rhodactis sp.), AA2 carpets the rock in soft, glowing colour and asks for very little — just low light and a bit of patience, making it a natural pick for beginners.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn nature, these corallimorphs grow on shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean, in dim light, gentle current and moderate nutrient water — conditions a shaded, calmer tank zone recreates easily.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232737870115,"sku":"AA1245","price":120.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa1-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA1 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis corallimorph rock, AA1, hosts mushroom coral polyps (Ricordea \/ Rhodactis sp.) forming soft, glowing discs in green, orange, red and rainbow shades — a low-light, beginner-proof addition to any reef.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis mushrooms naturally colonise shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, where light is dim, flow is gentle and nutrients run moderate. A shaded, calmer section of the aquarium replicates these conditions well for this rock's polyps.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eEach polyp forms a soft, fleshy disc fixed to the rock. Ricordea polyps are covered in bright, bubble-like vesicles; Rhodactis polyps are broader and often fuzzy or hairy. Colours run from green to orange, red, blue and rainbow, glowing under blue light, with fully expanded, firmly attached discs signalling healthy specimens.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232737935651,"sku":"AA1246","price":50.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa2-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA2 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis piece, AA2, is a corallimorph rock carrying a colony of mushroom corals — Ricordea and Rhodactis species that form soft, glowing discs across the substrate. Their palette runs from vivid green and orange to red and multi-hued rainbow patterns, and they're widely regarded as one of the easiest, most rewarding corals for anyone starting out in the hobby.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, these corallimorphs settle on shaded slopes, rubble beds and rockwork throughout the Indo-Pacific and Caribbean, favoring dimmer light and mild water movement. They typically thrive where nutrient levels sit a little higher than pristine reef conditions, which is exactly why they adapt so readily to the quieter, shadier corners of a home aquarium.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA2's mushrooms present as flattened, fleshy discs clinging tightly to the rock beneath them. Ricordea individuals are studded with small, bubble-textured vesicles, while Rhodactis tends to spread wider and can appear textured or fuzzy at the edges. Under blue lighting the green, orange, red, blue and rainbow tones fluoresce noticeably. A thriving specimen stays fully open and firmly anchored rather than shriveled or detached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232737968419,"sku":"AA1247","price":35.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa01-ricordea-rhodactis-sp","title":"Ricodia AA01 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis mushrooms — the corallimorphs making up Ricodia AA01 — naturally occur on shaded reef slopes, rubble and rock faces across the Indo-Pacific and the Caribbean. They prefer subdued lighting and a gentle current, and can tolerate water that's a touch richer in nutrients than many other corals require, making them well suited to lower-flow, dimmer sections of a tank.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA01 is a colony of these soft, glow-carpeted discs, prized for how easy they are to keep and for the striking range of colours they display — greens, oranges, reds and even swirling rainbow combinations. For beginner reef keepers, they're often the first coral recommended.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eEach disc lies flat and fleshy against the rock. Look closely and you'll notice Ricordea's surface covered in small bubble-like bumps, in contrast to Rhodactis, which grows broader and can look hairy or fuzzy. Blue lighting brings out a strong glow across the green, orange, red, blue and rainbow shades. A healthy mushroom in this colony will be open wide and stuck fast to its base rock.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232738001187,"sku":"AA1239","price":225.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa03-ricordea-rhodactis-sp","title":"Ricodia AA03 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eRicodia AA03 features mushroom corals of the Ricordea and Rhodactis genera, forming soft discs that seem to glow across the rock they colonise. Colours span green, orange, red and rainbow, and because these corallimorphs tolerate a wide range of conditions, they remain a go-to choice for beginners building confidence with corals.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe discs are soft and fleshy, sitting flush against the rock surface. On AA03, Ricordea polyps show off their characteristic bubbly vesicles, whereas any Rhodactis present will look broader and somewhat hairy or fuzzy by comparison. Blue light makes the green, orange, red, blue and rainbow colouring really pop. Full expansion and a firm grip on the rock are the signs of a healthy mushroom.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eOut on the reef, these corallimorphs are found clinging to shaded slopes, loose rubble and rocky substrate through the Indo-Pacific and Caribbean. Lower light and gentle water flow suit them best, and they're comfortable in moderately nutrient-rich water — conditions easily replicated in a calmer, shadier tank zone.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232738066723,"sku":"AA1241","price":225.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa04-ricordea-rhodactis-sp","title":"Ricodia AA04 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA04 grows as a soft, fleshy disc firmly attached to its rock. Ricordea-type polyps in this colony carry small bubble-like vesicles across their surface, while Rhodactis-type polyps spread wider and can appear fuzzy or hairy in texture. Placed under blue aquarium lighting, the green, orange, red, blue and rainbow tones fluoresce beautifully. When healthy, the mushrooms open fully and hold tight to the rock.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis is a corallimorph specimen — Ricordea and Rhodactis mushroom coral — known for carpeting rock in soft, glowing colour. AA04 shows the dazzling range typical of the group, from greens and oranges through to reds and rainbow blends, and remains one of the most forgiving and beginner-friendly corals available.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese mushrooms naturally grow on shaded reef slopes, rubble and rock throughout Indo-Pacific and Caribbean waters. They favour dimmer light, gentle flow and can handle water that's moderately higher in nutrients, which makes the calmer, shadier zones of an aquarium an ideal home for them.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232738132259,"sku":"AA1242","price":220.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa07-ricordea-rhodactis-sp","title":"Ricordea AA07 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eMeet AA07, a mushroom coral colony of the corallimorph genera Ricordea and Rhodactis. These soft discs carpet the rock in glowing colour — green, orange, red and rainbow — and are considered one of the best starter corals for anyone new to reef keeping thanks to their tolerance and low-light suitability.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn nature, this pairing of species lives on shaded slopes, rubble and rock across Indo-Pacific and Caribbean reefs, generally in lower light with mild water movement. They're often found in water that carries a bit more nutrient load than reef-average, so a calmer, dimmer aquarium spot suits AA07 well.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe discs are soft-bodied and fleshy, held firmly to the rock. Ricordea polyps are dotted with bubble-like vesicles; Rhodactis polyps, by contrast, grow broader and often look hairy or fuzzy. Under blue light, the colouring — green, orange, red, blue, rainbow — glows vividly. A healthy AA07 will show full expansion and stay firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232752550179,"sku":"AA2391","price":75.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"ricodia-aa06-ricordea-rhodactis-sp","title":"Ricordea AA06 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eAA06 belongs to the Ricordea\/Rhodactis corallimorph group, species that naturally colonise shaded reef slopes, rubble patches and rockwork in the Indo-Pacific and Caribbean. Gentle flow and subdued light are their preference, and they cope well with slightly elevated nutrient levels — traits that make them easy to place in a shadier, calmer part of the tank.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eEach mushroom forms a soft, fleshy disc attached to the rock. On AA06, look for the small bubble-like vesicles typical of Ricordea, or the broader, sometimes hairy or fuzzy texture of Rhodactis. Blue lighting brings the green, orange, red, blue and rainbow tones to life with a visible glow. Full extension and a firm hold on the rock indicate good health.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThese are mushroom corals — soft, glowing discs that carpet rock in a spectrum of colour. AA06 offers the same dazzling greens, oranges, reds and rainbow patterns the group is known for, along with the low-light tolerance and easy care that make Ricordea and Rhodactis a favourite among beginners.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232752845091,"sku":"AA2389","price":150.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa3-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA3 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA3 is a corallimorph rock hosting mushroom corals from the Ricordea and Rhodactis genera — soft discs that glow with colour across the rock face. Expect shades of green, orange, red and rainbow, all wrapped up in a coral that's famously forgiving for beginners and happy in lower light.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe mushrooms on AA3 form fleshy, flattened discs anchored to the rock. Ricordea individuals show their trademark bubble-like vesicles, while Rhodactis grows broader and can have a hairy or fuzzy look. Blue light draws out the fluorescence in the green, orange, red, blue and rainbow colouring. Healthy polyps stay fully open and firmly attached rather than retracted.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs are native to shaded reef slopes, rubble zones and rocky substrate across the Indo-Pacific and Caribbean, where light is lower, flow is gentle and nutrient levels can run moderate. That profile translates well to the calmer, shadier areas of a home aquarium.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232760774947,"sku":"BA8678","price":30.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa4-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA4 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eOn AA4, the mushroom polyps form soft, fleshy discs sitting flush against the rock. Ricordea types are covered in small bubble-like vesicles, whereas Rhodactis types spread broader and often carry a hairy or fuzzy texture. Under blue aquarium light, the green, orange, red, blue and rainbow hues glow strongly. A healthy colony will be fully expanded and firmly stuck to the rock.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis corallimorphs, the species found on AA4, grow naturally on shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, in lower light and gentle flow. They tolerate water with moderate nutrient content, which is why calmer, shadier tank zones suit them so well.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis is a mushroom coral specimen — soft, glowing discs carpeting the rock in a dazzling mix of colours. AA4 displays the greens, oranges, reds and rainbow tones typical of the group, and remains a top pick for beginners thanks to its ease of care and tolerance of lower-light setups.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232760807715,"sku":"BA8679","price":25.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa5-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA5 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSoft, glowing mushroom discs carpet the rock on AA5 — this corallimorph colony belongs to the Ricordea and Rhodactis genera and shows off green, orange, red and rainbow coloration. It's a classic low-light, beginner-friendly coral choice.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWild populations of these corallimorphs grow on shaded reef slopes, rubble and rock throughout the Indo-Pacific and Caribbean. Lower light, gentle water flow and moderately nutrient-rich water suit them, which is why the shaded, calmer parts of an aquarium make an ideal home for AA5.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA5's polyps are soft and fleshy, forming discs attached to the rock. Ricordea tissue is marked by bubble-like vesicles, while Rhodactis tends to be broader and can appear hairy or fuzzy. Blue light makes the green, orange, red, blue and rainbow tones glow. Look for full expansion and firm attachment as signs of a healthy specimen.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762446115,"sku":"BA8978","price":80.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa6-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA6 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eAA6 carries Ricordea and Rhodactis corallimorphs, species that naturally inhabit shaded slopes, rubble and rockwork across Indo-Pacific and Caribbean reefs. They favour dimmer light and gentle currents and can handle nutrient-moderate water, which suits the quieter, shadier corners of an aquarium nicely.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis mushroom coral piece forms soft, glowing discs across the rock in a spread of green, orange, red and rainbow tones. AA6 is an easy, low-light coral that's ideal for beginners looking to add colour without much fuss.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe discs are soft and fleshy, held tight against the rock surface. Ricordea polyps on AA6 show small bubble-like vesicles, while any Rhodactis present will be broader and often hairy or fuzzy. Under blue light, the colouring fluoresces vividly. Full expansion and firm attachment signal a healthy mushroom.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762478883,"sku":"BA8977","price":150.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa7-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA7 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA7's mushroom polyps grow as soft, fleshy discs firmly attached to the rock. Ricordea specimens are covered in bright, bubble-like vesicles, while Rhodactis specimens tend to be broader and can look hairy or fuzzy. The green, orange, red, blue and rainbow tones glow noticeably under blue aquarium lighting. Healthy polyps remain fully expanded and well attached.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis mushroom corals — the corallimorphs that make up AA7 — carpet the rock in soft, glowing discs. Their colour range covers green, orange, red and rainbow, and they're a dependable, low-light choice that suits beginners especially well.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, these corallimorphs occupy shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean. They do best in lower light with gentle flow and tolerate moderately nutrient-rich water, making a calm, shaded aquarium spot the right fit for AA7.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762511651,"sku":"BA8976","price":40.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa8-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA8 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA8 is a colony of Ricordea and Rhodactis mushroom corals, corallimorphs that form soft, glowing discs across the rock. The colours on display range from green and orange to red and rainbow, and the group's tolerance for lower light makes it a favourite starting coral for beginners.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eEach disc is soft and fleshy, attached firmly to the rock beneath. On AA8, Ricordea polyps show off bubble-like vesicles across their surface, while Rhodactis polyps are broader and can appear hairy or fuzzy. Blue lighting causes the green, orange, red, blue and rainbow shades to glow. A fully expanded, firmly attached mushroom is a healthy one.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs grow naturally on shaded slopes, rubble and rock through the Indo-Pacific and Caribbean, preferring lower light, gentle flow and water that's moderately rich in nutrients. That makes AA8 well suited to a calmer, shadier region of the tank.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762544419,"sku":"BA8975","price":40.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa9-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA9 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis, the corallimorph species behind AA9, are found on shaded reef slopes, rubble and rock across Indo-Pacific and Caribbean waters. They prefer lower light and gentle flow, and tolerate moderately nutrient-rich conditions — well matched to a calm, shaded tank position.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA9 forms soft, fleshy discs attached to the rock. Ricordea polyps carry small bubble-like vesicles, while Rhodactis polyps are broader and often hairy or fuzzy in texture. Under blue light, the green, orange, red, blue and rainbow tones glow. A healthy mushroom is fully expanded and firmly attached rather than shrunken.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis mushroom coral colony carpets its rock in soft, glowing discs of green, orange, red and rainbow. AA9 shares the same low-light tolerance and beginner-friendly care that has made Ricordea and Rhodactis so popular in the hobby.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762577187,"sku":"BA8974","price":45.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa22-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA22 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA22 showcases mushroom corals of the Ricordea and Rhodactis genera — corallimorphs that form soft, glowing discs across the rock in green, orange, red and rainbow hues. They're widely considered one of the easiest corals for beginners, tolerating lower light with ease.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese species naturally grow on shaded reef slopes, rubble beds and rockwork throughout the Indo-Pacific and Caribbean, where light is dim, flow is gentle and nutrient levels can run moderate. A calm, shaded aquarium zone mirrors these conditions well for AA22.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe polyps on AA22 form soft, fleshy discs attached to the rock. Ricordea tissue is covered in bubble-like vesicles, while Rhodactis tends to be broader and can look hairy or fuzzy. Blue light brings out a strong glow in the green, orange, red, blue and rainbow colouring. Full expansion and firm attachment are the hallmarks of a healthy specimen.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762741027,"sku":"BA9002","price":50.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa23-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA23 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA23's mushrooms present as soft, fleshy discs held tightly to the rock. Ricordea polyps are marked by small bubble-like vesicles, while Rhodactis polyps grow broader and often appear hairy or fuzzy. Under blue lighting, the green, orange, red, blue and rainbow tones fluoresce vividly. Healthy polyps stay fully open and firmly attached.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn their native range, these Ricordea and Rhodactis corallimorphs occupy shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean. They prefer dimmer light, gentle flow and moderately nutrient-rich water, conditions that a calm, shaded aquarium spot can readily provide for AA23.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis mushroom coral colony carpets the rock in soft, glowing discs. AA23 displays the dazzling greens, oranges, reds and rainbow patterns the group is known for, along with the easy care and low-light tolerance that make it ideal for beginners.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762773795,"sku":"BA9003","price":150.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa10-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA10 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA10 is a corallimorph specimen carrying Ricordea and Rhodactis mushroom corals, which form soft, glowing discs across the rock in green, orange, red and rainbow tones. They're a go-to choice for low-light setups and beginner reef tanks alike.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe discs on AA10 are soft and fleshy, firmly attached to the rock. Ricordea polyps show characteristic bubble-like vesicles, while Rhodactis polyps are broader and can appear hairy or fuzzy. Blue light makes the green, orange, red, blue and rainbow colouring glow. A healthy mushroom will be fully expanded and firmly stuck down.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs naturally occur on shaded slopes, rubble and rock across Indo-Pacific and Caribbean reefs, favoring lower light, gentle flow and moderately nutrient-rich water — conditions easily met in a calmer, shadier part of the aquarium.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762806563,"sku":"BA8979","price":45.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa20-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA20 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eAA20 hosts Ricordea and Rhodactis corallimorphs, species naturally found on shaded reef slopes, rubble and rockwork through the Indo-Pacific and Caribbean. Lower light, gentle flow and moderate nutrient levels are typical of their habitat, matching the calmer, shadier areas of a home aquarium.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThese mushroom corals form soft, glowing discs across the rock in a striking mix of green, orange, red and rainbow. AA20 carries the same beginner-friendly, low-light-tolerant traits that make Ricordea and Rhodactis such a popular first coral.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003ePolyps on AA20 form fleshy, flattened discs anchored to the rock. Ricordea individuals display bubble-like vesicles, while Rhodactis individuals grow broader and often look hairy or fuzzy. Under blue light, the green, orange, red, blue and rainbow tones glow noticeably. Full expansion and a firm grip on the rock indicate good health.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762904867,"sku":"BA9000","price":45.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa21-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA21 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA21 forms soft, fleshy discs firmly attached to the rock. Ricordea polyps in this colony are covered in bright bubble-like vesicles, while Rhodactis polyps are broader and can be hairy or fuzzy in texture. Blue aquarium lighting brings out a strong glow in the green, orange, red, blue and rainbow colouring. A healthy specimen stays fully expanded and firmly attached, never shriveled or loose.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis is a Ricordea\/Rhodactis mushroom coral colony — corallimorphs known for carpeting rock in soft, glowing colour. AA21 shows the full dazzling range of greens, oranges, reds and rainbow tones, and remains one of the easiest, most beginner-friendly corals in the hobby.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn nature, these corallimorphs grow on shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, preferring lower light and gentle water movement. They tolerate moderately nutrient-rich water, which is why AA21 does well in a calm, shaded section of the tank.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762937635,"sku":"BA9001","price":75.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa13-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA13 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSpecimen AA13 is a piece of coralline rock carpeted in mushroom corals, the umbrella term for the corallimorph genera Ricordea and Rhodactis. Their soft discs sit low and wide across the substrate, glowing in shades of green, orange, red and mixed rainbow hues, and they're widely regarded as one of the easiest, most rewarding corals for anyone starting a reef tank.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eBoth genera are native to shaded portions of Indo-Pacific and Caribbean reefs, colonising rubble fields, slopes and rock faces wherever light is subdued and current is gentle. They tend to do best in water that isn't overly nutrient-poor, which is exactly why they translate so easily into home aquaria: a dim, calm corner of the tank recreates their reef environment with little fuss.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA13 will show the classic mushroom coral silhouette: a fleshy disc anchored to the rock beneath it. Ricordea individuals are dotted with small, glossy, bubble-like projections, while Rhodactis tends to spread broader and can appear textured, almost fuzzy, across its surface. Under blue aquarium lighting these discs fluoresce in green, orange, red, blue and rainbow tones. A specimen in good health stays fully open and clings firmly to its base rock.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232762970403,"sku":"BA8993","price":45.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa14-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA14 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis rock, AA14, hosts a colony of mushroom corals — the common name shared by the corallimorphs Ricordea and Rhodactis. Beginners gravitate toward these corals because they thrive in low light, and their discs come in glowing greens, oranges, reds and rainbow blends that carpet the rock's surface.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, Ricordea and Rhodactis settle onto shaded reef slopes and rubble zones throughout the Indo-Pacific and Caribbean. Gentle water movement and moderate nutrient levels suit them better than bright, high-flow reef crests, so a quieter, dimmer stretch of your aquarium mirrors their natural preference closely.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eEach mushroom on AA14 is a soft, disc-shaped polyp fixed to the rock. Look closely and you can tell the genera apart: Ricordea carries a covering of small bubble-like vesicles, whereas Rhodactis is generally larger in diameter with a hairier, fuzzier texture. Colour runs from green through orange, red, blue and rainbow combinations, all of which brighten noticeably under blue lighting. A thriving specimen stays expanded rather than shriveled, and holds tight to its rock.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763003171,"sku":"BA8994","price":295.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa15-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA15 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eMushroom corals — Ricordea and Rhodactis corallimorphs — cover this rock, AA15, in a mat of soft, glowing discs. They're prized by hobbyists at every level for the same reason: dazzling colour (green, orange, red, rainbow) paired with genuinely low-maintenance, low-light care needs.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs naturally occur on shaded rock and rubble along Indo-Pacific and Caribbean reef slopes, where light is filtered and current stays gentle. Because they're accustomed to moderate nutrient levels rather than pristine, sterile water, they adapt readily to a shaded, calm section of a home reef tank.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA15's mushrooms present as flattened, fleshy discs attached directly to the rock. Ricordea specimens are studded with small bubble-like vesicles across the surface, while Rhodactis is typically broader and can look hairy or fuzzy by comparison. Expect a glow of green, orange, red, blue and rainbow tones under blue reef lighting, and look for discs that are fully open and firmly anchored as signs of good health.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763035939,"sku":"BA8995","price":150.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa16-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA16 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eGlowing in green, orange, red and rainbow shades, the mushroom corals covering rock AA16 are corallimorphs of the genera Ricordea and Rhodactis. Their soft discs carpet the surface and make this one of the most forgiving, low-light corals available to beginners.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eOn the reef, these corallimorphs favour shaded slopes, rubble beds and rock in both the Indo-Pacific and Caribbean, generally in areas of gentle flow and moderate nutrients rather than bright, high-current zones. That preference for dimmer, calmer conditions is precisely what makes them so easy to place successfully in an aquarium.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe discs on AA16 are soft and fleshy, fixed to the underlying rock. Ricordea polyps are covered in bright, bubble-like vesicles, whereas Rhodactis grows broader with a texture that can look hairy or fuzzy. Colours span green, orange, red, blue and rainbow, all of which glow under blue light. A healthy piece will be fully expanded and stuck fast to its rock.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763068707,"sku":"BA8996","price":35.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa17-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA17 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA17 is a rock densely populated with mushroom corals, the shared name for the corallimorph genera Ricordea and Rhodactis. These soft, glowing discs — in green, orange, red and rainbow — are a go-to choice for anyone wanting colour without demanding light or flow.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis naturally grow in shaded spots on Indo-Pacific and Caribbean reefs, spreading across rubble and rock slopes where light is lower and current is gentle, often in water that carries moderate nutrient levels. A shaded, quiet corner of your tank replicates this setting well.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eEach disc on AA17 sits flat and fleshy against the rock. Ricordea is identifiable by its bright, bubble-like surface vesicles; Rhodactis is broader overall and often has a hairy or fuzzy look. Under blue aquarium light the colours — green, orange, red, blue and rainbow — really come alive. Fully expanded, firmly attached discs indicate a healthy specimen.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763134243,"sku":"BA8997","price":35.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa18-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA18 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eRock AA18 comes covered in mushroom corals — Ricordea and Rhodactis corallimorphs — forming a soft, colourful carpet across the surface. Their glowing greens, oranges, reds and rainbow tones make them a beginner favourite, since they tolerate low light with ease.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eBoth genera are found on shaded reef slopes, rubble and rock throughout the Indo-Pacific and Caribbean, typically in gentler current and moderate nutrient conditions rather than bright, high-energy reef zones. This makes them naturally suited to the calmer, shadier areas of a reef aquarium.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eOn AA18, the mushrooms form soft fleshy discs attached to the rock beneath them. Ricordea tends to show small, bright bubble-like vesicles, while Rhodactis grows broader and can appear hairy or fuzzy in texture. Colours range across green, orange, red, blue and rainbow, glowing under blue light, and a healthy piece stays fully open and firmly anchored.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763199779,"sku":"BA8998","price":20.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa19-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA19 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis piece, AA19, carries a spread of mushroom corals — the corallimorphs Ricordea and Rhodactis — across its rock surface. Soft, glowing discs in green, orange, red and rainbow make these among the most beginner-friendly, low-light corals in the hobby.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn nature, Ricordea and Rhodactis colonise shaded rubble and rock on Indo-Pacific and Caribbean reef slopes, where light is dimmer, flow is gentle and nutrients run moderate rather than scarce. These same conditions are easy to reproduce in the calmer, shaded parts of a display tank.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA19's discs are soft, fleshy, and attached firmly to the rock. Ricordea is covered in small bubble-like vesicles that catch the light, while Rhodactis spreads broader and can look hairy or fuzzy by comparison. Under blue lighting, the green, orange, red, blue and rainbow tones glow noticeably. Look for full expansion and a firm grip on the rock as signs the specimen is thriving.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763232547,"sku":"BA8999","price":55.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa12-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA12 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA12 features a rock thick with mushroom corals — Ricordea and Rhodactis corallimorphs — their soft discs glowing green, orange, red and rainbow across the surface. Few corals are easier to keep, making this a natural pick for low-light setups and first-time reefers alike.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs are native to shaded slopes, rubble and rock across the Indo-Pacific and Caribbean, where reduced light and gentle water movement prevail, alongside moderately nutrient-rich water. A dim, low-flow section of the aquarium suits them for the same reasons.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe mushrooms on AA12 form flattened, fleshy discs fixed to the rock. Ricordea specimens are dotted with bright, bubble-like vesicles, whereas Rhodactis grows broader with a hairy or fuzzy surface texture. Expect green, orange, red, blue and rainbow colouration that glows under blue light, with fully expanded, firmly attached discs signalling good health.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763265315,"sku":"BA8992","price":35.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"corallimorphs-rock-aa11-ricordea-rhodactis-sp","title":"Corallimorphs Rock AA11 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eSoft, glowing mushroom coral discs — Ricordea and Rhodactis corallimorphs — carpet the rock that makes up AA11. Their vivid green, orange, red and rainbow colouration, combined with easy low-light care, is why they're considered an ultimate beginner beauty.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis grow naturally on shaded rock and rubble along Indo-Pacific and Caribbean reef slopes, in lower light, gentle flow and moderately nutrient-rich water. These same easy conditions are simple to recreate in a calmer, shaded part of a home aquarium.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA11's discs are soft and fleshy, anchored to the rock below. Ricordea is covered in bright, bubble-like vesicles, while Rhodactis is broader and often has a hairy or fuzzy look. Both glow in green, orange, red, blue and rainbow tones under blue light. A healthy mushroom stays fully expanded and firmly attached to its rock.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232763986211,"sku":"BA8991","price":30.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa3-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA3 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA3 is a mushroom coral of the Ricordea\/Rhodactis group, corallimorphs known for the soft, glowing discs they form across rock. Coming in green, orange, red and rainbow colouration, they've earned a reputation as the ultimate low-light, beginner-friendly coral.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eWild populations of Ricordea and Rhodactis grow on shaded Indo-Pacific and Caribbean reef slopes, settling onto rubble and rock where light is reduced and flow is gentle, in water that carries moderate nutrient levels. This makes shaded, calm zones of the aquarium ideal for AA3.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThis specimen presents as a soft, fleshy disc attached to its rock. If it's a Ricordea, expect bright bubble-like vesicles covering its surface; if Rhodactis, a broader shape with a hairy or fuzzy texture is typical. Colours span green, orange, red, blue and rainbow, glowing under blue light when the mushroom is fully expanded and firmly attached — the hallmark of a healthy specimen.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232764051747,"sku":"BA8277","price":80.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa4-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA4 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eMeet AA4, a Ricordea\/Rhodactis mushroom coral — a corallimorph forming soft, glowing discs in green, orange, red and rainbow shades. These corals are famous in the hobby for thriving in low light, making them an easy entry point for new reefkeepers.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis corallimorphs occupy shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean, in gentler current and moderately nutrient-rich water rather than bright, high-flow reef crests. AA4 will do best in a similarly calm, shaded tank position.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA4 takes the form of a fleshy disc attached to rock. Ricordea specimens display small, bright bubble-like vesicles, while Rhodactis grows broader and can appear hairy or fuzzy. Under blue light its colours — potentially green, orange, red, blue or rainbow — glow. A fully expanded, firmly attached disc is the mark of a healthy piece.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232764084515,"sku":"BA8278","price":80.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa5-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA5 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA5 belongs to the mushroom coral family — corallimorphs of the genera Ricordea and Rhodactis — recognisable by their soft, glowing discs in green, orange, red and rainbow hues. It's a beginner-favourite thanks to its tolerance for low light.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eThese corallimorphs are found across shaded Indo-Pacific and Caribbean reef slopes, rubble and rock, where light is lower, flow is gentle and nutrient levels sit at a moderate level. Recreating a dim, calm spot in the aquarium suits AA5 well.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThe disc that makes up AA5 is soft and fleshy, held firmly against its rock. Ricordea is marked by bright, bubble-like vesicles across the surface, whereas Rhodactis tends to be broader and can look hairy or fuzzy. Green, orange, red, blue and rainbow colouration glows under blue light, and full expansion with a firm hold on the rock signals a thriving specimen.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232764117283,"sku":"BA8279","price":195.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa6-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA6 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eAA6, a Ricordea\/Rhodactis mushroom coral, forms a soft, glowing disc across its rock in shades of green, orange, red and rainbow. Corallimorphs like this one are prized for being an ultimate low-light, beginner-friendly reef addition.\u003c\/p\u003e\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eIn the wild, Ricordea and Rhodactis settle onto shaded slopes, rubble and rock throughout the Indo-Pacific and Caribbean, in lower light, gentle flow and moderately nutrient-rich water. A shaded, low-flow tank position mirrors these natural conditions closely for AA6.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eAA6 is a fleshy disc fixed to its rock. Ricordea specimens carry bright, bubble-like vesicles over their surface, while Rhodactis is generally broader with a hairy or fuzzy texture. Its colouration — green, orange, red, blue or rainbow — glows under blue aquarium light, and a healthy disc stays fully expanded and firmly attached.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232764150051,"sku":"BA8280","price":120.0,"currency_code":"AUD","in_stock":false}]},{"product_id":"mushroom-coral-ricordea-rhodactis-aa15-ricordea-rhodactis-sp","title":"Mushroom Coral (Ricordea \/ Rhodactis) AA15 | Ricordea \/ Rhodactis sp.","description":"\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\u003cp\u003eRicordea and Rhodactis corallimorphs, the group this specimen AA15 belongs to, naturally colonise shaded reef slopes, rubble and rock across the Indo-Pacific and Caribbean. They favour lower light, gentle water flow and moderately nutrient-rich conditions, which is why calmer, shadier corners of an aquarium suit them so well.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eKnown collectively as mushroom corals, Ricordea and Rhodactis form soft, glowing discs across the rock they inhabit, in colours ranging from green and orange to red and rainbow. AA15 exemplifies the group's appeal as an easy, low-light beauty for reef keepers of any experience level.\u003c\/p\u003e\u003ch2\u003eAppearance\u003c\/h2\u003e\u003cp\u003eThis disc is soft and fleshy, attached to the rock beneath it. Ricordea individuals are covered in bright, bubble-like vesicles, while Rhodactis tends toward a broader shape with a hairy or fuzzy texture. Under blue light, green, orange, red, blue and rainbow tones all glow; a fully expanded, firmly attached disc is the sign of a healthy mushroom.\u003c\/p\u003e","brand":"Nick's Aquarium Oceanarium Terrarium","offers":[{"title":"Default Title","offer_id":55232767688995,"sku":"BA9355","price":95.0,"currency_code":"AUD","in_stock":false}]}],"url":"https:\/\/nicksaquariumoceanariumterrarium.com.au\/collections\/corallimorphs-ricordea-rhodactis.oembed","provider":"Nicks Aquarium Oceanarium Terrarium","version":"1.0","type":"link"}