Hi all! I have a 14 week old buff orpington and a 12 week old delaware. I started noticing some black spots on my orp's comb and thought it was poo. I tried wiping it off but it's pretty rough and is stuck on there more like a scab. Now I'm noticing more specks appearing on the right side of the comb. My delaware looks like some black specks are starting to appear on it's comb too. Has anyone seen this before? Is it normal? Is it treatable?