So I've had my wolf pack for a couple months now and sadly I had to remove the second male because him and the dominate male just couldn't make friends. I plan on reintroducing him when I aquire more wolves so that aggression can be me evenly distributed, however my question was would silver dollars make good dithers for my golds and my hoplias intermedius. What would done other dithers be? Would peacock bass be good at rounding the aggression out?