hi, i'm new here. i'm in the process of setting up a new tank and moving some fish around. i've got a tank with balas and zig zag eels, they started out as babiies and are getting biiiiiig! so i'm moving them into a bigger tank. there's a also a redtail shark in there, and he's beautiful, but mean mean mean. he chases the balas around all day. so i'm thinking of putting him in with my malawi chichlids. i figure, they are all kind of aggressive so maybe they'll leave each other mostly alone. what do you think? thanks.