I got a real big fuzzy crab that was in the live rock when we got it.Last night we had some coral that was damage and we saw that crab right by it and the coral that was damage was gone.The question i have is that is ther any kind of food that i can feed him because i think he is the one who ate my xenia and just to recap everyone that xenia is not dead.Ther was a little piece where it got torn off and there is alot of that stuff growing there.Anyways just wondered if there is any kind of food i can feed that crad...