So I picked up ten 8 month old hens from a lady who had not been taking care of them properly. These poor girls were in 8 inches of muck in a 3 ft by 6 foot total area with a hen house that was in ill repair and didn't keep the girls dry. There were many whole eggs in the mud. It was sad. I took the girls home and cleaned them up. I don't think she was feeding them properly either. I am working on integrating them into my flock. When examining them I noticed one has a patch of feathers missing from her chest and the area looks red. I have her quarantined in a separate area. I have notice that the black sex link is really aggressive. I know that it's normal for them to be bickering while establishing a pecking order but I think she is the reason that the quarantined chicken is missing the feathers. I think that maybe her previews environment caused this behavior but is there a way to break her of this? I bought some of this no peck lotion does that work?