Demon WP Insecticide
Demon WP Insecticide, with cypermethrin 40.0% kills large roaches, spiders, crickets and more. It can be used inside or outside. Demon WP Insecticide in its envelopes has been a number one seller for many years due to it's convenience of use. Simply drop the packets in the envelope in water (they dissolve). Demon WP Insecticide works well for a variety of insects, lasting up to 3 months. A gallon of finished of Demon WP mix usually completely covers a 2,000 to 2,500 sq. foot home.
- Demon WP 1 lb tub has been discontinued by the manufacturer. You can still find Cyper WP in a 1 lb tub, while supplies last.
- Cyper WP -1 lb tub or Cyper WSP ( packets) have the same label as Demon WP, but are more economical.
Demon WP and Cyper WP are classified as a long-term residuals. Demon WP and Cyper WP may be used inside and outside. They are authorized by the USDA for use in inedible product areas in federally inspected meat, poultry and egg processing plants. They will last 2 to 3 months as a sprayed residue, however, use all that you mix in your sprayer. As with most insecticide concentrates, they will not hold up in a water solution.
Demon WP and Roaches
For the small German Roaches, choose a high quality roach bait like Invict Roach Gel instead. German Roaches have grown immune to most insecticides like Demon WP.
Childen and Pet Safe ?
Yes, when used as directed. Keep off of wet surface until they dry.