Would an Angelfish be a good addition? Good evening lovely people! I'm upgrading my tank from a 40 gallon to a 80 gallon and was hoping to add Angelfish to my fishy family. Currently there are ; 6 Black Ruby Barbs, 6 Mickey Mouse Platy, 5 Threadfin Rainbows and 4 Honey Gouarmi. They all get along lovely, would Angels settle in well with them?