really, I had no clue, I have 8 or 9 friends who hve chickens and they say they have never heard of mites or lice being here at all...Thanks for the help I do the chickens for fun and my kids show them..but I want to have the healthiest Flock i can, I also tend to become overbearing and somewhat paranoid easily,, is there alot I can do to prevent Mites, Here..