I separated about a hundred of these into a 55g to grow out and they're eating and growing so that's a plus. However, still have a ton growing with the parents lol. Pretty impressed that the parents are still taking care of the fry and the parents are not showing one bit of agression towards each other. They will try to kill anything within 5' of the aquarium though. SEtting up a 150 for these 2 in a couple weeks. It's only 18" wide so it's still a stepping stone towards their final set up