feed on brime shrimp and alternate with quality flake,crumbs,bloodworms etc, lots of water changes,big tank ( 3ft), seperate the fry when the female has had them (that way the small fry have a chance at getting food), and seperate males and females when you can sex them, then cull out what you dont want when they are almost fully developed (that way there is no chance of you killing out a good fish)