Sponges can be very colorful: red, pink, purple, yellow, brown, black. Some have different appearances, which makes it hard to determine. Some look like tunicates. I have tried my best to get the right names.
- stove-pipe sponge purple
- stove-pipe sponge purple
- stove-pipe sponge purple spawning
- brown tube sponge
- brown tube sponge
- brown tube sponge
- brown tube sponge
- yellow tube sponge
- yellow tube sponge
- yellow tube sponge spawning
- branching tube sponge
- branching tube sponge
- branching vase and rope sponge
- branching vase sponge
- branching vase sponge and sharpnose puffer
- branching vase sponge
- branching vase sponge
- azure vase sponge
- azure vase sponge and coney
- azure vase sponge and coney
- leathery barrel sponge
- leathery barrel sponge spawning
- black-ball sponge
- touch-me-not sponge
- touch-me-not sponge
- touch-me-not sponge
- loggerhead sponge
- row pore rope sponge
- row pore rope sponge
- pore rope sponge
- pore rope sponge
- row pore rope sponge
- row pore rope sponge
- red sieve encrusting sponge
- peach encrusting sponge
- orange icing sponge
- brown encrusting octopus sponge
- brown encrusting octopus sponge
- orange elephant ear sponge
- orange elephant ear sponge
- loggerhead and orange elephant ear sponge
- lumpy overgrowing sponge
- green finger sponge with golden zoanthid and bristle stars
- orange lumpy encrusting sponge
- white lumpy encrusting sponge and branching fire coral
- white lumpy encrusting sponge
- lumpy overgrowing sponge
- encrusting sponge
- encrusting sponge
- pink encrusting sponge
- encrusting sponge
- encrusting sponge
- encrusting sponge
- sponges en fairy basslet
- sponges en fairy basslet
- unknown