MY CLAM HAS BEEN IN MY TANK FOR ABOUT 1.5 MONTHS. IT LOOKED FINE. However, the last few days it has been retracted from cleaner shrimp picking at it. It looks to extend if they will leave it alone but they keep coming back. What can I do? I removed the clam and checked for anything funny. the shell seems fine. I cannot see the bissel threads as it is really attached to its rock.
Help, I do not want to loose it
Help, I do not want to loose it