Hello all I bought 8, 19 week pullets from a hatchery recommended by my local farmer's coop. I got them in October and have lost 3 from diseases. The first never acclimated and died within a week. I chalked that one up to the transition. The second wouldn't roost, had a foamy eye. I quarantined it and she died a week later. That was a month ago. This morning a chicken just fell over when trying to walk. She was FINE yesterday. I put her in quarantine and don;t expect her to live. So within 4 month I've lost 3 of 8 due to "diseases". The second with the foamy eye, I assume was a respitory disease. The other 2 seemed to be a one day fine the next dead scenarios. I also lost one chicken to a hawk. I am so discouraged and confused. Any idea what going on? Bad luck? They are in my barn in a dirt floor section that was once a piggery years and year ago. Could it be where I bought them or something in the coop floor? It is well ventilated, they have plenty of food water, and love. Don't know what to do.