Water type
Freshwater
Bioscape Spider Skull 13 x 11 x 10cm
A cobwebbed skull ornament sized for a themed aquascape. The Bioscape Spider Skull is a resin ornament at 13 x 11 x 10 cm, cast with cobweb detailing across a skull form and rated safe for freshwater aquariums.
Key features
- Cast resin skull — a hand-finished resin ornament shaped as a skull woven through with spider-web detailing.
- Freshwater safe — rated for use in freshwater aquariums.
- Recessed eye sockets and cavities — the skull's hollows and webbing give fish places to duck into and explore.
Specifications
| Dimensions | Material | Water type |
|---|---|---|
| 13 x 11 x 10 cm | Resin | Freshwater |
Suitable for, and not suitable for
Suitable for freshwater aquascapes wanting a gothic or Halloween-themed centrepiece. Bioscape doesn't publish a marine or reef-safe claim for this specific piece, so if you're stocking a saltwater tank, check with us before adding it rather than assuming reef safety.
Care and maintenance
Rinse under running water before placing it in the tank to clear any dust or loose resin from casting. No soaking or curing is required.
Warranty and delivery
Covered against manufacturing defects under Bioscape's warranty, in addition to your rights under Australian Consumer Law.
Common questions
Is it safe for a marine or reef tank?
Bioscape publishes this piece as freshwater safe. There's no marine-safe claim on record for this specific ornament, so ask us to confirm before adding it to a saltwater system.
Will it affect my water chemistry?
No — it's an inert resin casting that doesn't alter pH or hardness.
Does it double as a hide?
The skull's eye sockets and webbed cavities give small fish somewhere to duck into, though it's sold as a display ornament rather than a dedicated cave.
Can I use it in a terrarium?
It's sold and finished as an aquarium ornament — for terrarium or reptile enclosure decor, look at Bioscape's dedicated terrarium range.
