I have several chickens. There is one part of my yard that they seem to like the best. I have turned over most of it to them. The main area is VERY stinky!!!!!!!!!!! What can put out on the dirt at night to help cut down on the smell?? Also in that area there are soooooo many flies. I thought I saw some kind of mix to spray outside on the BYC but I cannnot seem to find it now.