Is help

[formanbob]

Mush,,,

 

[Bearfan]

Can't see whatever it is.

 

[Fluff]

Not sure what your question is. In the first pic I see an emerald crab and a mushroom coral. The second pic shows several small mushrooms as well and what looks like some valonia/bubble algae.

 

[formanbob]

mushroom coral.

That is what it is called. cool thanks