skinless85
Member
I have 3 Green Chromis and I recently added a Percula and now the bigger of the 3 Chromis and the Percula seem to square off in the center of the tank. The Percula sits diagonally and the Chromis swims below/above him and eventually nips his tail. The Perc will sometimes chase him away but both end up back in the center. Neither seem to have torn fins or act any differently but im sure its stressing them out. The Chromis has picked on the other 2 Chromis and 1 of them does have some battle wounds but nothing serious. Will they eventually grow out of this or should i remove the Chromis? After reading some other threads i definitely shouldnt have bought the Chromis because they can be aggresive and extremely hard to catch (2+ hours and no luck). Hate to remove the Percula so any help would be appreciated.