TMC Natureform Coral Tube Sponge Yellow/Green Aplysina sp.
Designed for marine aquariums, this artificial coral tube sponge features a vibrant yellow and green coloration and a natural tube-like structure that closely resembles the real Aplysina sponge.
With dimensions of 15 x 13 x 18.2 cm, it adds visual appeal and creates a realistic habitat for small fish and invertebrates.
| Dimensions | 15 x 13 x 18.2 cm |
|---|---|
| Material | Artificial plastic |
| Use | Marine aquarium decoration and habitat |
FAQ
Is this sponge safe for fish and invertebrates?
Yes, the sponge is non-toxic and provides a safe, stable environment for small fish and invertebrates without requiring special care.
Does this sponge need to be cleaned or maintained?
No maintenance is required. It is a static decorative item and does not need cleaning or replacement.
Can this sponge be used in saltwater or freshwater aquariums?
This sponge is specifically designed for marine (saltwater) aquariums and is not suitable for freshwater setups.

Wanda Hudson –
The coral tube sponge looks very realistic and fits well in my saltwater tank. My small shrimp have started using it as a hiding spot. It hasn’t changed color or shape after two months and remains stable.
Jasmine Hemmings –
Great addition to my aquarium. The yellow and green colors match the natural reef tones. It’s easy to place and doesn’t affect water chemistry. My tang fish seems to enjoy the structure.
Warren Randall –
Looks impressive and holds up well in the tank. A bit larger than expected, but fits perfectly in the corner. No issues with fish activity or stability.