Hi I just (Saturday) rescued 4 chickens, 2 Skinny, fast ones and 2 fat slow ones. Otherwise they look the same. The 2 skinny ones are eating one of the fat ones. The Butt of this chicken is torn apart and bloody. when I separated them, They attacked the other fat one. How can I make them stop eating each other? I'm feeding them cracked corn and there is also goat, pig, and duck food to nibble. They have a huge yard & yet stick close together for all their space. Also Any idea what I can do for this guys butt? I was going to throw him in my bathtub but my girlfriend said he could contaminate my house? Is that true? Thanks for your advice.