She looks clean but when you touch her her feathers are grimy. It's like touching a dirty dog - you need to wash your hands after. I've given her baths, I've dusted for lice. She was feather picking- I upped the protein and that seemed to solve the problem. The other birds are silky soft- just as she was a few months ago. I'm out of ideas. Any clue?? She's a 2 year old barred rock, if that matters. My other hen is suffering from ascites and still has soft clean feathers.