I'm showing some chickens in the fair, and I need to take them to the fairgrounds tomorrow. I had to use Blue Kote on my chickens because they were pecking each other, and now that their feathers are back I can't get it off. One of my chickens I'm entering in the fair, she has stained feathers on her butt from the Blue Kote. I tried giving her a bath twice with Blue Ribbon Shampoo, but it didn't take all of it off. I was wondering if anyone out there knew what I could use that won't harm the chicken to get it off? P.s: I'm new here so sorry if this is posted in the wrong forum.