Much has been said about the danger of feeding chicks laying food, but I don't see that I have a choice. Mama Welsummer hatched 4 beautiful babies in the small broody pen, but as soon as they were feathered out they, along with mama, joined the rest of the flock in the big pen. How do I feed them the chick starter/grower that they need, and keep them from eating the laying crumbles ?