So, we don't have run. Our chickens free range around our backyard. Inside our coop, we have sand. We raised the food in the coop a bit to help with spills, but apparently not enough. The chicks billed out most of their food from the feeder spilling it all over the sand coop floor. Less than ideal, but no big deal, except for the fact that the sand is getting wet. Nothing is being spilled on it, it's just wet from the ground. Now I have wet food all over the sand floor. I'm thinking that wet food=mold=sick chickens. Is that right? How do I solve this? The floor of the coop is ground, pavers, sand. thanks for your help.