plucking or ??

[nikevijo]

4 out of my 10 3 week olds have either plucked out their own feathers down their backs (red & sore looking) or someone else did or could it be mites? They were fine yesterday and today they are a mess. They havent been outside at all.

 

[Judy]

Need more details. Describe where they are living, breed, feed, treats, temps, etc.