I have only just moved my chicks into their chicken run during the daytime. The coop isn't finished so they still go back to their brooder at night. I brought in the feed last night to avoid rats etc but it rained and the little bowls of grit and oyster shell were full of water. If it rains during the day, I am at work and can't go cover up the feed. How do you keep it dry?? I can put it under the coop I guess but because of the coop design (hardware cloth floor) that area will be pretty covered in poo. Do they need a front porch???