Hey all... I purchased a Kole Tang a few months back because I had a Calerpa issue and someone recommended it... great fish and beautiful but a big bully for my tank... I believe he has killed my lawnmower blenny by constantly chasing him every time he saw him... now he is chasing my spotted diamond goby. This is only occasionally at this point but now I see him nudging the mandarin every time he goes into any if the caves that he calls his which by the way is all of them. The only fish who doesn't get bullied by him is the Yellow Tang... I am starting to think he might have to go even though he's a gorgeous fish... I am putting out a feeler to see if anyone would be interested in maybe a trade for another fish or coral? Also is this normal and if I get rid of him will someone else become the bully and it's just nature?