Amy from Purcellville Va writes
We have really bad eye gnats on our 7 acre property. We've tried fogging/spraying with Permethrin SFR and not too effective. Advice on what to try?
Tengard SFR Termiticide and Insecticide will kill gnats. Please see out Gnat control page. You may also want to get a positive ID from your Cooperative Extension Office.
Answer last updated on: 05/07/2014