What are the chances of Silver dollars working as dither fish for a small jag, gold saum, and a dempsey? I realize that it wouldn't take long for the cichlids to outgrow them and pose a threat, but the cichlids are all about 2.5-3.5 inches right now. They are in a 55 until they get a little larger, then they are going to be split up with the saum and dempsey each getting their own tank and the Jag will eventually be in at least a 75 by himself most likely.