Hi! My name is Michael. A friend of mine recently gave me a hen that he could no longer take care of due to his pesky dog. I brought her home since I have 5 hens already. But to my surprise when I put her in the coop with the others two of them started attacking her! I knew I couldn't leave her with them so I locked her in the top part of the coop where they couldn't get her. Any ideas what I could do to make them stop pecking? FYI the new hen is a Plymouth Rock and the other five are 2 brown leghorns, 2 white leghorns, and a mixed breed. (The 2 leghorns are the ones attacking her the most). Thanks!