eatchother

I have a 75g with 3 JD, 3 covicts, 2 EB Acara, 2 red hump geo, and 3 loaches. all between 2" and 3" inches I noticed one JD bosses the other 2 around and nips a bit. And same with the convicts. But they only do so to their own kind. The less aggressive acara and goe's don't get bothered...