sh2000
Member
So I have a Derasa clam and I noticed a while back ago my yellow tang nipping at it perhaps he was looking for algae off the shell as it is 5 inches in diameter put he seemed to be putting the nose inside or trying to and the clam would shut why would he be going after the clam he was fed well ? he was also nipping at my montipora encrusted coral and other various corals is this normal what should I do is he incredibley aggressive and abnormal ? for now he is in the process of being treated for ick and is in my 55 qt going through Hypo but when he gets back what do I do the only place for the Derasa clam is in the 120 I have 3 of them as the 80 gal is not reef safe the 55 is qt for hypo the 10 is qt for new fish and the 30 is freshwater. Thanks for all your thoughts