Common name: Aplysina Sponges

Aplysina is a genus of sponges in the family Aplysinidae, known for their strikingly beautiful and diverse forms. These sponges are often brightly colored, ranging from yellow to purple, and have a unique chemical defense system that deters predators. Aplysina sponges are filter feeders and can contribute to water clarity in the aquarium. They require moderate to strong water flow and low to moderate lighting. Hobbyists should note that these sponges should never be exposed to air, as this can cause tissue damage.

1. 
   Common name: Yellow tube sponge

   Scientific name: Aplysina aerophoba
2. 
   Common name: Stove Pipe Sponge

   Scientific name: Aplysina archeri
3. 
   Common name: row pore rope sponge

   Scientific name: Aplysina cauliformis
4. 
   Common name: Vase Sponge

   Scientific name: Aplysina cavernicola
5. 
   Common name: Yellow tube sponge

   Scientific name: Aplysina fistularis
6. 
   Common name: Stove Pipe Sponge

   Scientific name: Aplysina lacunosa