Syngenta Demon WP Insecticide 2 Envelopes Containing 4 Water-Soluble 9.5 Gram Packets Makes 4 Gallons Cypermethrin 40%
Key features
- •Quick knockdown and long-lasting - 90+ day residual
- •Can be used inside and out
- •Size: 1 Envelope contains Four 9.5 gram water soluble packets
- •Yield and Mixing: One 9.5g packet mixed with 1 gallon of water covers a 2,000 to 2,500 sq.ft. home.
- •Target Pest: Ants, Aphidsc, Assassin Bugs, Boxelder Bugs, California Oakworm, Centipedes, Chiggers, Chinch Bugs, Cockroaches, Crickets, Earwigs, Elm Leaf Beetlec, Firebrats, Fleas, Flies, Millipedes, Mites, Mosquitoes, Pillbugs, Silverfish, Sowbugs, Termitese, Bees, Carpenter Ants, Carpenter Bees, Fire Ants,¤Ô¤¸¤Á¤corpions, Sod Webworms, Spiders, Ticks, Wasps
- •Can not be shipped to New York or Connecticut
Syngenta Demon WP Insecticide 2 Envelopes Containing 4 Water-Soluble 9.5 Gram Packets Makes 4 Gallons Cypermethrin 40%
List Price: $36.84$33.16DEALYou Save: $3.68 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It October 25, 2026In Stock (10)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.7
out of 5
Based on 20 reviews
5★
95%
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Very effective product!
N-Tense!•August 13, 2017
This product is powerful - this will kill all insects. Be aware that even though it does not smell the fumes linger for a bit, everybody reacts differently. I have lil ones and recommend leaving the house open and leave the house for more than 4 hrs after spraying. Very effective product!
Sprayed once a month ago due to huge invasion of ...
Wendy•July 23, 2017
Sprayed once a month ago due to huge invasion of ants inside and out. Haven't seen one, even flies are gone. Still have a lot of packet left. What a money saver not having a bug guy come by
There not all gone yet but this stuff works. ...
Joshua W.•July 12, 2017
There not all gone yet but this stuff works. I killed about three dust pan full with this stuff. I will do cockroach foggers this week end follow up by some baits. Hopefully I will be able too get rid of these nasty critters.
Great Product!
Kerry•June 4, 2017
I live in Houston, rural area of Texas and this stuff works. It leaves a very faint white residue around the area you spray (I do perimeter inside and outside of home). I see zero bugs when I use this. I only have to spray my property every 3-6 months depending on weather.
Great!
Grizzod•May 4, 2017
Best Insecticide EVER! I mixed 2 little pouches it with 1 gallon of Ortho or Sprectricide Home Defense and half an ounce of Gentrol Concentrate IGR. Nothing has survived! I spray inside and outside my home every 6 months Making sure to get all windows and doors. Growing up in the country you learn different ways to take care of pest. Demon WP is a must have!
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