I need so much help. I have five chickens they are free range spoiled rotten. I have 2 that keep getting their feet pecked by the other 3. They peck at them until they bleed and make holes in their feet. I keep them apart until they are completely healed. But as soon as I let them run with the others they attack the feet agian and it starts all over. Is there something I can put on their feet to keep them from doing it. Or what should I do I'm worried.