One of my clowns is dive bombing a new addition to my tank. I have a mated pair of ocellaris clowns. The male hasnt outright bitten then new gramma but has been hovering over its hiding spot nearly constantly. Earlier in the day my gramma was freely swimming , but later this afternoon I noticed this new dynamic happening. Its been about 30 hours isnce adding the gamma. If it comes down to it i honestly prefer the gamma and would bring the clowns in for a trade. Would putting a young single clown in instead of an older pair help with aggression?