I recently purchased this clam from a MR member and it had this transulant film on one side. now this film is spreading to the other side and also on my rocks what is it, is the clam ok?
Also i keep seeing these slugs around my tank there are a few of them and the bigest one i have seen is about 3/4" long. its black and looks like a snail without a shell. what is it and are they ok to leave in the tank.
Thanks in advance
Also i keep seeing these slugs around my tank there are a few of them and the bigest one i have seen is about 3/4" long. its black and looks like a snail without a shell. what is it and are they ok to leave in the tank.
Thanks in advance
