We have decided to cull our entire flock of 9 hens/pullets and two roosters in order to go in a different direction. Obviously they will no longer need layer feed. We will be doing this in two or three weeks. What would be a good feed to switch them to in order to help with taste and such? Or do you think it would make much difference? They are 100% free range during the day. There are three hens (Americauna) and a BO rooster that are a year and a half old, a young hen who is a new layer at about 5 to 6 months old, and the rest are less than 5 months.