New flock owner. I move my feeder and waterer from the coop to the run everyday. I just set them on the ground. Well, where I set the feeder, mold started growing. I moved it to a new spot, and will place pavers today to set them on. But what do I do about the mold?! I relocated the feeders yesterday and doused the area with water and the mold is back this morning. How do I get rid of jt?