Thanks chum! My neighbour told me about that trick too, but as it'd been months since I last sprayed, I just went for it. I used something called coopex. It's safe for the chooks and while it wipes out bugs on the roosts, there will still be plenty in the bedding and in the yard for then hens to dig and eat.Yo
You may know this but an easy way to check for the Red Mite at night is to take a clean white tissues and rub it firmly along the underside of the roost bar. If the tissue has red spots and smears on it you, or rather they, have a red mite problem.