We are just hatching some baby chicks (incubator) and have found some mites in the brooder - rubbermaid tub - We have pine shavings in there and I am not sure where the mites came from but can see tiny brown mites crawling in the pine shavings and on the sides of the tub? What is the best treatment. The chicks are only a day or two old BUT... I did have a broody hen that hatched 4 chicks and I brought them inside too.. That may be where they came from. Can I dust them with seven dust or DE? And since I kept my rubbermaid tub in my house.. should i treat my house? My next step is to check all my other birds. I just need help with my babies right now? Anyone else every treated newborn chicks?