Hi guys, crappie fisherman here, but the other day while crappie fishing on the river I found a deep hole at the mouth of a creek. The depth finder showed many fish so the next day I got some chicken livers and tried it out. After about an hour I had no bites but noticed blue cats rolling on the top. I was wondering that if you think channel cats could be in that hole with the blues or do they not hang together? I think I will go back tomorrow with some shiners. Thanks for any input. Troy