Michael from Corvallis, Montana writes
We can certainly help you with the professional products we sell. Suspend Polyzone would be a fantastic product for you. It has a 3 month residual and will stand up better to outdoor elements better than any other insecticide. Plus, the microencapsulation of the active ingredient makes it easier for hard to treat insects like spiders to pick up.
Answer last updated on: 03/13/2015