If I don't ask, ... After giving the chickens supplemental foods like the inner parts of peppers, wormy ears of sweet corn, wilted peaches, etc. do I need to clean up what they don't eat or can corn husks and cobs, pepper stems, peach pits, etc. be allowed to become one with the pine straw in the run and compost in place? Nothing is slimy or nasty. The tough, fibery stuff is just sitting there drying out.