i have several of these on a piece of live rock in my tank. it came with the rock, and i do not know what it is. It is sensitive to light. that i know, cause these didnt like the lights in my FOWLR tank, so i put em in my Refugium with 6500k bulb and they sprang out and got bigger. Can anyone give me a clue what kind of critter this is? The pic is of the biggest two i could see. Both are no bigger than a dime.
thanks so much
Devin
thanks so much
Devin