I found out yesterday that one of my buff orpingtons was badly injured by the roosters during mating. I've made the mistake of keeping two roosters, who are becoming very aggressive with both the hens and the humans. My hen was injured several days ago. They free-range and I kept noticing over the last few days that Blanca - my hen- wasn't hanging around the others. She would come into the nesting box to lay her egg and then she would disappear. Yesterday, I was able to catch her and check her and I was sick because she is all torn up under one wing. The layer of skin is gone and you can see her muscle. And it's forming a crust. so, I cleaned it out with betadine (sp?) and put her in the old brooding cage, away from the roosters. I don't know if I should put her down or wait until she gets worse, or take her to the vet which I can't afford. But for sure, I'm getting rid of one of my roosters. I'm noticing that other hens are also injured, but only slightly. Help. What home remedy can I use on Blanca?