I have a pair (male + female) of pearl gouramis. The male has been chasing the female 24/7 ever since they were introduced to my 45g moderately planted tank. She is still eating fine, but she hides all day, and I think the male chases her into the walls of the tank sometimes.
I am wondering what I could do to help alleviate the fighting. I am considering purchasing another pearl gourami to help spread the hate. Is this a good idea, and if so, would a second male or female be better?
I am also planning on adding lights/CO2 and buying lots more plants. Will more hiding places fix the problem?
Thanks!
-Josh