Posted 4/19/2015 21:19 (#4526166 - in reply to #4523508) Subject: RE: Gnats in chicken coop
SW Ohio
I know there are herbs that you can sprinkle in the coop that will help eliminate flies. Maybe they would help with gnats too? Off the top of my head--lavender, mints and rosemary.
Make sure coop stays dry. You can bed with sand instead of shavings or straw.