I have 2 coops and about 30 chickens. They free range and I have feeders inside the outer covered run portion of their coops, and I have also placed water buckets and feed trays outside in many locations as they roam over a good acre + of land. I feel like I waste a ton of feed though, although they do use the feed outside. Do others also supply extra feed outside of the run or do you think this is unnecessary?