Please help! I have one chick who is not even pecking the other chicks she's just grabbling feathers out and eating them. Not painfully just looks like she's cleaning them but does it to all of them and will walk over to them and just pull feathers out, also if they are on a perch she'll jump up and tear some out! I've read a few threads on this and done a check list to answer some questions. I have ten chicks. Ranging in age of three weeks to two weeks old(give or take). Got all at the same time. They were moved in a bigger large size dog pen complete with dust bath( 2 days ago), Morror, grass to dig, multiple perches to play on. And plenty of walking/ hoppin and flying space. I've gave them meal worms and boiled egg for protein. They are on puriena chick starter feed. Is there a better more protein packed food I could mix in ? Do you think that is this chicks problem? Please help