I went and read your story. I'm so very sad for you, and worried about mine. I had no idea about introducing new chickens to an established flock. My husband didn't either. He just up and brought some home without even discussing it with me first. He just thought he was helping get more chickens...
First of all, so sorry about your terrible experience and losses. That's horrible!! Was reading your posts about lice and mite treatments and was so shocked to see this about coryza outbreak. I'm worried that this might be my problem with my rooster and some new pullets we just got. How did your...