Hey everyone .... So I been monitoring my clams for the past few days, an they seem a bit retracted, I checked everything and all was fine.... Lasnight while prepping their food, I caught my cleaner in action,peckin on both my clams, can that be the reason for retracting? .... Also, I never seen him clean a fish since I have him, when they approach him, he swims away, could it be he is a false cleaner? Also he is a feisty mysis and brine shrimp eater.... Help please, its impossible to catch him out of tank, what to do, what to do