I have in my tank 6 Green Tiger Barbs, and 6 Bronze Corys. I knew the Barbs would be nippy because I tried to learn as much about them as possible before purchase. I really like them because of their character, but they are really very hostile towards my corys. All my corys have fin damage now, and one refuses to come out of hiding. Theres no way I can keep them in the tank together, what can I do? I have them seperated at the moment in a very large net, but I obviously cant keep them like that for long. HELP!