I installed a mister in my connected coop and run as it is soooo hot. The temp is down but the flies are now everywhere!!! I cleaned out the coop, replaced the shavings and two days later, they are back! I've used DE in the past, but with the moisture, I'm guessing that won't work. I read here about vanilla air fresheners, but again, I'm not sure if they can handle the mister. I've got it scheduled to go on between 2 and 6 pm each day...it's the critical time to cool them down...suggestions?