Hi, I was wondering if someone knows what might be causing spots on my chickens? You can see what looks like white powder on the combs and wattles. A strip of black on the wattle and a black spot on one of the teeth of her comb. It just doesn't look right to me. I tried to wash off the black stip but she doesn't like me touching her wattles. Nothing came off anyway. She seems to be acting normal otherwise, although she is 24 weeks old and we haven't seen any eggs yet. Any ideas?