My girls are usually out for 3-4 hours a day, but when I'm not home they are in their 15 by 5 foot run. It's grass and dirt.... I'm sure it will soon be all dirt. Anyway, I've just been using DE, stall dry and filling with sand every week or so. And twice a week I hose down. But it's getting so poopy in there. And their poops are getting huge! Wondering what people do to their dirt runs? Straw? Hay? Can you deep litter the run? I want to find the easiest fastest method to keep clean that doesn't require daily maintenance. Thanks so much for the advice!