Momma clown has gotten really aggressive towards other fish in my 75 including the male she has been paired up with. I've had her probably close to 4 years and she has never been aggressive until now. She's not only protecting a small corner but the entire 75 gallon tank. She's even chased the male to the other side of the tank. He stays away until lights out and they sleep together. This seemed to have started when my old Bangaii died. They stayed on the same corner of the tank and now that the Bangaii is gone the clown is terrorizing all the other fish. I scooped her out while she was sleeping the other night but and put her in the QT but I'm afraid to add her back. I also have a 40 breeder that would be totally new territory to her but again I'm afraid she'll continue to be aggressive. I've had her for a long time and don't want to get rid of her unless I have to.
Any suggestions?
Any suggestions?



