My two sweet roosters who are brothers got into a terrible fight. Kahuna came out the loser. He is always the aggressor and his brother usually shies away but this time he beat him up mightily. Kahuna has blood in his eye area and I think the eye might be lost. Kept him overnight in a separate pen. He is eating and drinking and seems okay. How can I treat his wounds. This happened when I was away for the day. Came home to the mess in the evening when he had been caged and was resting.