What is this

[blackbirdcbr]

 

[cloak]

An extremely agitated Rhodactis mushroom?

 

[blackbirdcbr]

When I bought it it was said to be sea slug but it isn't I'll try to get a better pic

 

[blackbirdcbr]

It has a mouth in the middle

 

[fragit]

Looks like a rock or flower anemone.

 

[blackbirdcbr]

Do they eat or do they photosynthesis

 

[fragit]

Both I believe. I always spot fed mine, because I liked watching them eat.

 

[blackbirdcbr]

Thanks man for all the help I think maybe a rock anemone only time will tell