i have a jag and fahaka in a a 6x2x2 tank. that is all i really wanted in there 2 big fish, well a couple cats but anyway. the problem is the jag goes out of its way to push the fahaka around. it hasn't hurt it, cant eat it but has to be stressfull. now to my ? what about a few bala sharks to distract him. or any other fast swimming plus sized fish ideas? if not the jag may have to go.