Well that little crab that came along with my last frag pack and found it's way into my tank, the one I thought was dead, NOT! Anyone tell me what kind it is?
Update: I've observed this little guy eating the purple stuff on that rock. His claws are white tipped and he has red eyes. I've looked at pic's of a Gorilla Crab and the body looks similar but his claws are not black. Do they turn black as they get older.