introduce myself

[Knobby]

! Nice to meet you! Personally, I'd separate her with one other hen at a time and see who gets along and who doesn't. There is usually an instigator, find out who that is, separate them, and see if the other ladies all get along. If so, rehome the troublemaker. Always solve problems for peace within the flock!

First off, welcome to the family.... ^^ This is what I would do as well

 

[Bsmac]

Hello! Welcome to BYC! So sorry for you losses... Those are always tough... Best of luck to you moving forward with your flock!

 

[007Sean]

Howdy, and Welcome to Backyard Chickens.

Happy to have you here with us. Enjoy your time here at BYC!

Thanks for joining our community!

 

[N F C]

Sorry for your losses. There is a good article in the Learning Center about reintegrating a single hen that may be helpful to you:
https://www.backyardchickens.com/articles/reintegrating-a-recovered-hen-to-a-small-flock.69359/

Good luck!