If you might decide to go with the trap I mentioned, here are some pics. You put the attractant in the trap, they crawl up the inside cone, through the small hole in the top, can't get out, and die. You just hang it up, take it down when you have a bunch of dead ones in it, unscrew the bottom, & dump them in the trash or wherever and repeat until they are gone. No getting near the nest, touching it, disturbing it in any way. You just hang it in a convenient place away from the nest & empty it when it needs it. Easy peasy. I think I got mine from HD for $12 to $15.
