I have a 55 gallon tank with a lawnmower blenny, clown, and royal gamma in a 24 gallon I have a filament wrasse and a midas blenny. I would like to combine the 2 tanks but am concerned about the blennies getting along. The only other option is putting the midas in with a blue devil damsel and lemon peel. I worry about the midas getting the snot beat out by the lemon peel because of the colors or the lawnmower getting the snot beat out because the midas seems more aggressive of the two. I know I could keep the 24, 28 and the 55 but would rather just have 2 tanks.