They can go in that now then. Make sure there's a hotter area under the lamp hat stays around 90 F, and a cooler place away from the lamp that stays about 80 F.
Awww!!! They all hatched?!?! That's awesome!
Get a soft toothbrush and gently fluff him up with that. Do you have a brooder set up? If so move them to that. 👍