I bought a black edge occy from petco about a month back. It was the only one they had in stock, and have yet to get any others with the coloration that I like. Earlier this week they got a shipment in, and I bought a second. I added the new addition to the tank and there has been aggression between the two ever sense. They are almost exactly the same size: >2 inches : and very similar in color. They are in a 40 breeder with lots of swimming space, and a very nice size duncan colony that both seem to enjoy hosting. Is there any hope that these two will eventually get along, and possibly pair up, or is it a lost cause? Any help would be great. Thanks.


