I have an older hen that I got from a friend last year. They thought that she was one of their older hens, and I haven't seen any problems with her until now.
A few days ago her behavior suddenly changed from active and friendly to lethargic (she moved extremely slowly when walking or eating)...
I recently bought two Polish chicks (a couple of days old) to add to my flock. One is perfectly fine and very active, but the other is not looking very good at all.
When I first got my chicks, both seemed healthy, except for one kep an eye closed most of the time. Over the last four days...