Hi, I have to let everyone know about an AMAZING product I have recently tried for treating Red Mites and Lice. After reading a review on backyard chickens from a man from Belgium it sounded too good too be true but worth a try. Douse that louse and Flight that mite are from UK . their website is [email protected] This stuff works. I followed the instructions and gave all the chickens a dunk in a bucket with the magic solution.mites gone ,lice gone. I spayed the coup and perch's and in an instant all the bugs are dead. No stress to the chickens, those suffering with scaly mite on their feet already look at least 60% improved after only one treatment and generous application of Vaseline on their feet. You must use it on a hot day so the chickens don't get cold. Others I have told cant wait to try it too I have tried everything....The powders don't work and are costly if you have lots of chickens, The diatumatious earth I thought would be the solution but is also messy and I did not have great success with that either. This stuff is like a chicken miracle in a bottle , I sprayed all the perch's and could see the red mite die almost immediately. All I can say is WOW !!!!