Thanks Kassandra for the info. I know from reading through hundreds of threads on BYC that the smart thing to do is cull them. And no they will never be put with my large egg producing flock. I have called local vets, OSU vet school, and not one person is willing to even look at them to see what I'm up against. So I'm going to give them a week. If the little frizzle has only a cold, or water was in her lungs she won't be a carrier will she?
OSU vet school actually *does look at chickens. Ask for the Exotics Dept. Also Dr Zinn at Four corners vet in Guthrie will see chickens. Good ole' Amoxicillon would probably help.
I talk like I'd do it, but I've actually never culled any bird :-/ I can't even kill the dying ones, I have to have someone else do it. I *have spent hundreds at vets trying to get them better. Most die anyway so I don't go that route anymore.