when i move at the end of the month ill be setting up my 125 again. i have a med irridecent cat and some large silver dollars in a 40breeder right now im planning to move in. what else could i do. i want to stay away from a 1 fish tank. i like preds and odballs. i wanted a ray but the tank would maybe just be enough to fit one. also something with a mouth small enough so m fish wont be a meal lol.