I wouldn't. Re-introduction would likely only make things harder on her. Instead I would try applying an anti-peck lotion to her scalp to give them a taste of their own medicine, so to speak. Be cautious when applying that you don't apply so much that it gets in her eyes.Thank you. I have 4 polish and 1 araucana. They are all 5 weeks old. She has cross beak and still thriving. I'm sad to hear she's being pecked on. Amy suggestions on how to stop this? Should I remove her from the rest of the girls?