I will try to get some photos. I have upped their protein already, and got Blukote to help protect them. Some are slowly getting feathers back, but just feel bad for them.
Several of my hens have missing butt feathers. I have ruled out mites or parasites, and we do not have any roosters. They are not aggressive with eachother, that I observe. However, they do all tend to lay eggs in the same place, have 12 hens laying and they are only 2 boxes that have eggs...