I just took out all of my fish and out of 3 fire fish i found 2 and the 3rd one is missing. Si i dunno if i hide it self in a cave or what? can they go under the sand???
nvm it finally showed up. close this thread im out not going to ask anymore just going to read everything I CAN about this hobby while my tank is going to be cycling. Im going to barnes and nobel to get some books of clams and reefs. thanks to everyone for there info.