I put down my little one eyed crossbeak. Finally admitted to myself it wasn't in her best interest to let nature take it's course. She was going to starve and dehydrate to death and had no chance at any kind of decent life. So I manned up and put her down. It was a bit of baptism, by fire but chicken keeping isn't all fuzzy butts and mealworms, better to face that now rather than later. My other 25 look great and hopefully will continue eating, pooping and running about for a good long time.