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Black Flag Foaming Wasp & Hornet Killer aerosol spray delivers a blanketing foam to kill wasps, hornets and yellow jackets by contact. Also use it to control carpenter ants, harvester ants mud daubers, scorpions, spiders (including black widow and brown recluse) and tent caterpillars. The foaming jet spray shoots a powerful stream up 20 feet for fast knockdown, so you can treat nests above ground from a distance. To control stinging insects, apply to the nest outdoors at sunset, when insects are least active. Spray with the wind at your back. Stand up to 20 feet away from the nest, then aim and begin spraying while slowly walking toward the nest. Treat until the nest is soaked. Wait at least 24 hours before removing the nest.
- Foaming aerosol kills listed insects by contact
- Treat the nest from a distance
- Designed to kill wasps, hornets, mud daubers, yellow jackets and other listed insects
- Focus spray on the nest at sunset when insects are least active
