I think this should be in the right place. I have 31 chickens, ranging from 11 weeks to a year old. I also have 8 ducks that are about 13 weeks old. My chickens all sleep together in a coop and the ducks have a tractor. Everyone free ranges together during the day. I want to say first that I feed my ducks well, they are not starving. When I let them out the ducks sneak into my chicken coop and consume about 25 lbs of food a day, food that would have lasted several days with only the chickens eating on it. Does anyone have any ideas how i can continue to let them all free range, but keep supplemental food for my growing chicks without the ducks eating it all. My ducks are all domestic breeds. Im hoping to find a way to keep them, at their current rate they're on their way out.