Well I hope they're not too fat? I feed them blood worms or brine shrimp in the jelly but thats only once a week and tetra prima, that stuff is good because i know its all been eaten, and flakes if I'm in a hurry. I give them small meals and make sure everyone gets a feed. There always spawning so there is always food in the tank.
I'm keeping the fry (collected them when they were eggs) in a suspended net over the tank. I'm feeding them bits of food I feed the danios and hope they can munch it a bit.