Cyper WSP is an economical pyrethroid that provides fast knockdown and residual control of more than 30 different pests. Control ants, spiders, cockroaches, and other insects using 40% Cypermethrin contained in 4 water soluble packets (WSP) per envelope. Cyper WSP is comparable to Demon WP.

Available in envelopes containing 4 x 9.5 gram WSP and in a 1 lb pail.


Active Ingredient: Cypermethrin - 40%


Target pests: Ants, Aphids, Assassin Bugs, Boxelder Bugs, California Oakworm, Centipedes, Chiggers, Cockroaches, Crickets, Earwigs, Elm Leaf Beetles, Firebrats, Fleas, Flies, Millipedes, Mites, Mosquitoes, Pillbugs, Silverfish, Sowbugs, Termites, Bees, Carpenter Ants, Carpenter Bees, Fire Ant (Mounds), Scorpions, Sod Webworms, Spiders, Ticks, Wasps, and others * See label for complete list


For use in: Commercial & Residential Indoors & Outdoors: Crack-and-Crevice, Spot Treatments, Apartments, Factories, Garages, Hospitals, Hotels, Nursing Homes, Office Buildings, Kennels, Restaurants, Schools, Warehouses, Interior Plantscapes, Ornamental Gardens, Parks and Lawns * See label for complete list


Application: 0.1% rate - 1 packet per gallon of water
0.2% rate - 2 packets per gallon of water

* See label for complete application instructions


Pet safe: Yes, when used as directed on label

Cyper WSP