Actually, they barely have any combs to speak off. The white leghorns have the most but only about a quarter of an inch at the tallest. I have 2 of each of the following: BO, BA, BR, RIR & White Leghorn. They all are still pink rather than getting red on their combs. They do have a bit of red on their faces and little slivers of waddles are darker too. Is this normal? Should I be feeding them something I'm not? Their feed is 18% grow feed and they range around the yard for several hours daily (but not much green here in the desert) and I also give them greens everyday. Any help, advice or just reassurance that they are fine would be greatly appreciated!