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[trevormass7]

I honestly don't know what these are. Some kind of filter feeder. Has 2 wholes that open and close when agitated

I'll try to get a better picture

 

[trevormass7]

 

[KJ]

Pineapple Sponge

 

[trevormass7]

Pineapple Sponge

Thank you, just making sure.

 

[Salty1962]

Pineapple Sponge

+1, my Angel keeps mine in check