Common name: Callyspongia

Callyspongia is a genus of sponges in the family Callyspongiidae, known for their branching tube-like structures. They are often colorful, adding aesthetic appeal to reef aquariums. These sponges are filter feeders, requiring a constant flow of water to supply their nutritional needs. They can be sensitive to water quality, so maintaining stable conditions is crucial. Callyspongia species are non-aggressive and can coexist with a variety of tank mates.

1. 
   Common name: Branching Vase Sponge

   Scientific name: Callyspongia aculeata
2. 
   Common name: Rope Sponge

   Scientific name: Callyspongia monilata
3. 
   Common name: Branching Vase Sponge

   Scientific name: Callyspongia muricina
4. 
   Common name: Azure Vase Sponge

   Scientific name: Callyspongia plicifera
5. Common name: Reticulated Sponge

   Scientific name: Callyspongia pseudoreticulata
6. Common name: Schulze's Sponge

   Scientific name: Callyspongia schulzei
7. 
   Common name: Blasser Röhrenschwamm

   Scientific name: Callyspongia siphonella