I’ve had a mated pair of Perculas for almost a year now. In the past I have noticed that from time to time the female would attack the male but not big deal. Recently the attacks increased and the poor guy looks all banged up.
Right now they are the only fishes that in my tank. I was wondering if I should just separate them or maybe adding another fish to the tank would distract their attention and she would stop picking on him.
What do you think?

Right now they are the only fishes that in my tank. I was wondering if I should just separate them or maybe adding another fish to the tank would distract their attention and she would stop picking on him.
What do you think?