Please help me asap. This is my first flock and my birds are sick. It started with the pullets - eye drainage then closing shut and puffiness aroun the nose with a runny nose. Then a couple died. I pulled them from the pen and added terramysin to the water, they seemed to get better and then My 5 month old birds started to get sick. I have 4 now with the same symptoms. I have 25 birds in all. Please let me know how to treat the really sick and prevent the healty ones from getting anything. Also I am in the line of fire for the storm in FL so I have turned them all out because their coops have flooded.