Probably a silly question~ Is there such a thing as a bomb to tackle mites in the coop? I have 37 chickens(24 -8 week olds) I discovered mites on one of the babies yesterday. I really can't imagine dusting 37! how do the big chicken farms control mites. I was hoping there is a bomb, like a flea bomb that you close up and activate in the coop while everyone is out for the day~ then perhaps DE or lime in the deep litter. Thanks