Well I recently realized that the 2 rams I purchased in June are both males. They were juveniles when I bought them and unfortunately I think one of them is getting pretty aggressive. There are lots of hiding places and plants, but 2 males in a 26 gallon is tight. I noticed last week that a large chunk of the less aggresive male's tail, and tonight I see there is a huge part of his dorsal fin missing

I'm worried about him so I'm moving him to my 10 gallon. I have 3 danios in there now. I realize that I'm going to be at max capacity in my 10 gallon but I don't know what else to do with him. He's in the acclimation process right now.