Wasp, Hornet & Yellow Jacket Killer2 (Aerosol)

  • Kills the nest
  • Kills by contact
  • Designed to kill wasps, hornets and yellow jackets
  • This product also kills mud daubers, scorpions, spiders (including Black widow & brown recluse) and tent caterpillars
  • Up to 29 ft jet spray
  • No oily residue

Active Ingredients

Prallethrin 0.02%
Cypermethrin 0.05%
Other Ingredients 99.93%
Total 100.00%
It is a violation of Federal law to use this product in a manner inconsistent with its labeling. Never use indoors.

This product is not intended for indoor residential use.
  • Do not apply directly into sewers or drains, or to any area like a gutter where drainage to storm sewers, storm drains, water bodies or aquatic habitat can occur. Do not allow the product to enter any drain during or after application.
  • Do not allow adults, children or pets to enter the treated area or contact treated surfaces until sprays have dried.
  • Do not apply this product in a way that will contact adults, children or pets, either directly or through drift. Keep people and pets out of the area during application. Exit area immediately and remain outside the treated area until sprays have dried.
  • Do not use this product in or on electrical equipment due to possibility of shock hazard.
  • Do not apply directly to or near water, storm drains, gutters, sewers or drainage ditches. Do not apply when windy. Do not water the treated area(s) to the point of runoff, or apply when raining or when rain is expected that day.
  • All outdoor applications, if permitted elsewhere on this label, must be limited to spot or crack-and-crevice treatments only, except for the following permitted uses:

1. Treatment to soil or vegetation around structures

2. Applications to lawns, turf and other vegetation

Application Information

  1. Apply at sunset when insects are least active. To avoid contact with pesticide, apply with wind at your back.
  2. Shake can well before each use.
  3. Stand up to 29 ft away from nest. Aim at nest and push button to begin spraying. Slowly walk towards the nest while continuing to spray until nest is soaked. Do not stand directly underneath nest.
  4. Focus spray on the nest. Do not target individual wasps, hornets, mud daubers or yellow jackets.
  5. Wait at least 24 hours before removing the nest.
Do not use this product on evergreen and holly as damage may result.
This product is non-staining to most home siding depending on age and cleanliness. Before using in areas where the spray may contact home siding, test in an inconspicuous area and recheck in a few hours.

Tent Caterpillars: 
Apply in the late afternoon or evening when caterpillars have returned to their tents. Soak tents on all sides.
Spiders and Scorpions: Stand at a safe distance and use the power of the jet spray to reach and cover the spider or scorpion.
Do not contaminate water, food or feed by storage or disposal.
Pesticide Storage: Store in a cool, dry (preferably locked) place that is away from heat or open flame, and in an area that is inaccessible to children and pets. Pesticide Disposal and Container Handling: Do not Puncture or Incinerate!
If empty: Place in trash or offer for recycling if available.
If partly filled: Call your local solid waste agency for disposal instructions.
Hazards to Humans and Domestic Animals
Wash hands thoroughly with soap and water after handling and before eating, drinking, chewing gum, using tobacco or using the toilet. Prolonged or frequently repeated skin contact may cause allergic reactions in some individuals.
Users should wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. Users should remove clothing immediately if pesticide gets inside, then wash thoroughly and put on clean clothing.

Environmental Hazards
This product is extremely toxic to fish and aquatic invertebrates. Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean water mark. Do not apply when weather conditions favor drift from treated areas. Drift and runoff from treated areas may be hazardous to aquatic organisms in neighboring areas. Do not contaminate water when disposing of equipment wash waters.
This pesticide is highly toxic to bees exposed to direct treatment on blooming crops or weeds. Do not apply this product or allow it to drift to blooming crops or weeds while bees are foraging the treatment area. 

Physical and Chemical Hazards
Contents under pressure. Do not use or store near heat or open flame. Do not puncture or incinerate container. Exposure to temperature above 130ºF may cause bursting.

NOTICE: To the extent consistent with applicable law, buyer assumes all responsibility for safety and use not in accordance with directions.

Questions or Comments? Call 1-800-887-3524 or visit our website at www.blackflag.com