A big portion of my problem isn't chickens- its kids. My 3 and 1 year olds love to let the chickens out. Then the chickens poo all over my patio and grass and all that. They also enjoy taking the food out of the tub I store it in and throw it everywhere, then douse it with the hose. If you think flies like poop... they love chicken food. Doesn't seem to matter how much DE I add, or how much I spray with tengard. I do watch my kids- this sounds like Idont, but really, the backyard is supposed to be a safe place they can play slightly independently while I water plants or clean the coop etc.
I am just sad... such beautiful chickens and such pretty eggs.