My chickens "free range"... I say it that way because actually they are fenced into my back yard with is about 75x60. Anyway...I can look out and see different bugs all over. However, I watch my chickens eating grass, but for the most part they go back into the coop and eat the chicken food!! I have watched them over look a fly or ants on the ground while they are scratching around and literally go eat the "easy" food. I have 2 chickens that are not having solid poo, and suspect they are probably eating mostly the chicken food. I am wondering if I need to pull the factory feed and force them to scavange more. Any ideas?? I know there is plenty of food in my yard for the 8 of them.... at least I think so?