Hi there, I have a small coop. I have one layer and lost one recently. So, I got two more RIRs that are 4 weeks now and two Golden Comets that are 4 days old. How should I go about everyone's feeding when I put the chicks outside?? Also any free ranging tips? I grow barley and wheat grass but want to make sure I don't start free range them too early and make sure they get enough. Lastly are mealworms really just for treats? Could they have them regularly if their free ranging?