2003ChickenZamon
Chirping
I noticed about three weeks ago that one of my Rhode Island Red chickens was looking mopey until just a few days ago when she all of a sudden got sick. On checking in to it I noticed small black bugs scurrying around at the base of her feathers. The feathers also looked rotten at the base. I put DE on all of them but the one died. I've checked into the possibility of lice, fleas, and mites but they all look to small to be the problem. Help.