This may be the wrong place to post this, but I couldn't decide on a more suitable catagory... Anyway, my youngest son took several handfuls of layer crumbles and sprinkled it all over the floor of the run. He meant well, he just thought it would give them something to do and something to peck and scratch at. ( they get tons of treats as is, but he's young and didn't know better ).. This would probably be fine if it were pellets, but it's the crumbled kind, and as you probably know about half of the mix is basically a fine powder. The floor of the run is mostly just dirt and leaves, and now it is covered in this fine powder. I tried to rake it up, take a hoe to it, shovel it, but that powder is stuck fast and I'm afraid if it molds my chickens are done for! I can't get rid of it all without getting in there with a roto tiller ( which I don't have ) and turning it all over....no signs of mold yet (even though the ground is damp)....but, any suggestions? Or can someone at least put my mind at ease that it will be ok?