Charlie's Angel
New member
Was just looking at the tank and notice a fairly decent sized black claw sticking out of the rock. Looked closer and it appears I have hitchiker. Did a little research and I guess it is a xanthid crab and not good? How do I get it out? Should I try the food in a cup trick. If that doesn't work...what next? I read these things can slowly destroy my reef tank. Any help or tips besides pull everything out.