Ok, this is probably going to sound like a dumb question, but what do you all use to scoop the poop in your run? I have a sand-covered run and, initially, I was just raking the poop into the sand and sprinkling some DE throughout the run. Now that the chickens are 21 weeks old, the poop is too big to do that. I tried using a rake and shovel, but the poop just passes right through the rake. Is there some special kind of poop rake that I don't know about? I know there has to be an easier way to rake that stuff out of the run.