Termidor insecticide Compliment - Excellent Insecticide
I just had occasion to find a nest of German yellowjackets that had taken up residence next to my side door steps..
I tried some dust insecticide which did absolutely nothing.!
Fortunately I have a bunch of friends in the exterminating business where I used to work and one of the guys swung by my house today and treated the area with "TERMIDOR"... it is a liquid insecticide originally labelled for termite control and since has been approved for a variety of other uses including wasp control.
It was treated at 11AM and by 6PM the nest was totally dead and inactive.! It took all of an ounce if that much to do the job.!
You can only get Termidor through licensed pest control companies but boy o boy, is it ever worth it!