I have 6 Marans and I have an 11 LB feeder and if I fill it it up my 6 chickens will eat it dry within 2 days. I'm in S Ga so there is no coop they have an open roost in there run,so should I just feed them in a pan in the morning and take the automatic feeder out,they eat like there starving and I give them veggies and bread ends and move there run once a week to fresh grass or leaves. Any advise would be great.