Onslaught Powershot Aerosol delivers a powerful 22 ft spray for quick knockdown and long-lasting residual control of wasps, hornets, yellow jackets, spiders, ants, and more
This product is restricted for sale to the following states:
CA, HI.
If you are shipping to one of these states, please see our alternative product option:
Always wear protective clothing when treating nests and spray at dusk or dawn when wasps and hornets are less active for safer and more effective control!
Product Information
Onslaught Powershot Wasp & Hornet Aerosol
Onslaught Powershot is a professional-grade aerosol designed for rapid knockdown and long-lasting residual control of wasps, hornets, and other listed pests.
With a powerful spray that reaches up to 22 feet, it allows applicators to treat nests from a safe distance. This advanced formula contains both a flushing agent and microencapsulated residual, ensuring immediate kill and continued protection—even after the initial application.
Product Highlights
Quick knockdown and kill of wasps, hornets, and yellow jackets on contact
Residual action continues to kill returning insects days after treatment
Powerful jet spray reaches up to 22 feet for safe distance application
Non-staining and low-odor formulation
Where to Use
Exterior: under eaves, decks, soffits, patios, around windows, doors, and cracks where insects nest or enter structures
DO NOT USE in Living and Food areas
How to Use
Shake well before using
Hold can upright and stand a safe distance from the nest
Spray directly into the nest opening during early morning or late evening when insects are less active
Continue spraying until the nest is thoroughly saturated
Do not remove the nest for at least 24 hours after treatment
Precautions
Do not apply in or on electrical equipment due to the risk of shock
Keep people and pets away from treated areas until dry
For outdoor use and indoor voids only—do not use in occupied living spaces
