I recently lost my pair of oscellaris clowns, and I am looking for new clowns. I would like to add something different. I'd like to add a pair of clarkii clowns. Just wondering how aggressive, in general they can be, espically as get older. I have a 65 with a trio of flasher wrasses, a bangii cardinal, orchid dottyback. considering adding a flame hawk. no anemone yet, once the tank settles from the move, I plan to add a bubbletip.