I am wondering if any of you let your chickens free range in your vegtable garden. I have a 70 by 70 foot fenced in garden and thought the droppings might help fertalize. My concern is that they would eat all the produce(I have 6 chickens 3 RIR's and 3 Ameracauna's). I do have Peas planted and thought I heard somewhere that they are toxic. Any thoughts??