I can not comment on the feed, I am not sure what meets eat but the rest sounds pretty good to me.They are in a oval metal stock pond from Tractor Supply with shavings, water with electrolytes and probiotics, chick starter (that's all we had at the time) and a Brinsca Eco Glow 20 to keep them warm.
Since I don't actually know about the feed you may want to research and make sure that that feed is ok for them.??