At this point I have layers and 11 week olds in the same coop. I currently have 2 feeders, one with grower crumbles and one with layer pellets. The hens LOVE the grower crumbles. I have noticed the young ones eating pellets from time to time. I also keep oyster shell in a wall feeder for free choice feeding which I am going through a lot of now! Will the younger ones be okay of they're eating the layer pellets/oyster shell? Will the layers be okay if they eat the grower...a lot of it too?