NO... not in the coops or runs.... just the brooders maybe the nest boxes that can't get wet. Thanks for that heads up. I have thought about sand but how often do you have to change it? or just scoop it everyday? I need easy and to last more than a week. I read about some pellets, but when they get wet they are saw dust and they would eat that right?I have been using shredded paper in my brooder but not sure I would want it in my coops. It gets really wet really fast & draws flies which become maggots in about 2 days. So unless you are changing litter EVERY DAY I wouldn't suggest it. Maybe try sand on the floors of the runs & straw, hay, shavings or paper just in the nest boxes.