Hi there! I am new at the chicken business, have just moved into my new house/small farm, and am starting out with chickens. Quite frankly, I haven't gotten my chickens yet but am fixing up the coop and run and will be getting my birds this Sunday. I will be getting two laying hens, a rooster, and 4 smaller, baby chickens (not sure of the age but they are out with the flock). What should I feed these two different ages of chickens?? Thanks for all your advice in advance!