I've heard of a few different things that will grab their attention, but I went out and bought Cichlid gold to help with their color, and I'm going to try giving them wrigglers from the local bait shop. I'm still learning about them, and what exactly they do, I've only had these little guys for about 3 days, but so far they will eat anything that gets put in the tank. For the first day they were eating just tropical fish flakes, but then I got the cichlid gold, and some feeder guppies for them. I think i might keep them on feeders/wrigglers until I get some good feedback from others on the forums. If you know anything crucial please tell me, or if I am doing something wrong.