Two days ago one of my one year old hens had a gray, crusty, goopy eye. I flushed it out, separated her and watched. Yesterday her other eye became foamy. This morning, I go to let the rest of my birds out and two of them have the same symptoms. Crusty, closed, inflamed, goopy eyes. For the last day I have been scouring the internet and all my book and seem to think it's one of the respiratory related issues. Help. Has anyone had this? I have some terramycin. Should I put it in everyone's water? I'm very worried. They've all been together and it's just a matter of time before the 30 have symptoms. Please, if you have any ideas, I NEED THEM FAST!!!! There is only one vet in town that will even see my chickens and it's a Sunday morning.