Linda from Newport, Wa writes
I have a considerable yellow jacket problem this year and haven't located the nests.
Unfortunately, the Cyper WSP is not labeled to treat for yellow jackets. Please check out our article "How to Get Rid of Yellow Jackets". If you can get to the openings where the yellow jackets are coming in and out from, we highly recommend applying a dust like Tempo 1% Dust and when the yellow jacket comes in contact with it, the dust will transfer from yellow jacket to yellow jacket and kill off the entire nest. We also have the Tempo SC Ultra that will dry clear, can be applied in a wall void, cracks, and crevices outside the home.
Answer last updated on: 08/03/2018