These two guys that I have in my tank seem to have gotten along fine in the week I've had them together. Should I be worried about anything? All of their aggression seems to be taken out on my school of Giant Danios...
you'll need a big tank for the channel but other wise those guys should be okay for a while. the channel will eventually be able to eat the tilapia and the tilapia may pick on the channel. id think you'd be fine though.
