Hey everyone! Some of you know that my fish population was drastically reduced involuntarily. So this is what I have left: 1 yellow and 1 brown bullhead catfish both 12 inches. 1 bluegill 7 inches. 1 Red-ear sunfish 5 inches. 5 green sunfish ranging from 4-6 inches. I am going fishing this Saturday and might bring back a few. I have been told there is walleye, bass, bream, perch and catfish. Are walleye or perch compatible with any of these fish? Thanks. Sorry-100 gallon stock tank(empty) and a 125 with all of the fish I posted minus the yellow bullhead.