Does anyone else worry that your ducks will run out of things to eat while free ranging. Don't they free range for bugs? What if they empty my yard? I doubt it is possible, but my ducks act like they are STARVING at the end of the night when I put them to bed. I feed them in the morning, then during the day sometimes I give them a snack....peas, or like today, a bag of salad leaves. When I walk out to put them to bed, they seriously act like they haven't eaten all day! I know they get enough in the morning, because when they are done I will go out and look, and there is still some left in their bowl. But, by the end of the day, it is gone....I see them going over and picking at it during the day. Has anyone ever raised crickets/bred crickets for food? Or any other kinds of bugs?