I currently have a 14g w/ platies and a dwarf gourami. My DG is on the feisty side and will chase the male platy around. I recently got a 30g and wanted to move him into it. My thought is if he's in a bigger tank that's understocked he'll be a bit more mellow. So any suggestions on fish to go w/ him? Some fish I like are endler's, bolivian rams, cory cats, zebra danios.