Actually my window (the glass part) was closed, but the screen was open.
The wasps are now trapped between the two panes. The window has a lower and upper level and they are stuck in the upper part. They can't squeeze through, so my house isn't being over run at the moment. I can't reach the nest with the spray from below when I open the window (hard to explain). So I was thinking I'd have to put a "bomb" there to get the bastards.
On Fri, Jul 9, 2010 at 8:45 PM, Dwayne Monroe <dwayne.monroe at gmail.com>wrote:
>
> Since the nest is still in the building stage (though, from the pic,
> rapidly nearing completion!) a professional might opt to gear up in a
> bee outfit or Tyvek suit and use a powerful shop vac with insecticide
> dust in the containment vessel. The advantage is removal with a
> minimum amount of poison spread about your living space.
>
>