• Call (800) 479-6583
  • Mon-Fri 8am-5pm
  • |
  • Sat 9am-5pm

Martins Viper Insecticide Concentrate

Free Shipping on All Orders

Martins Viper Insecticide Concentrate contains 25.4% cypermethrin, same as Demon MAX, and kills pests quick with up to three months residual control of insects. Viper Insecticide may be used indoors and outdoors to kill roaches, ants, spiders, fleas and many other pests.

Target Pests

Viper EC insecticide is intended to kill and control ants cockroaches carpenter ants carpenter bees centipedes crickets earwigs fleas mosquitoes silverfish bees scorpions spiders ticks wasps and wood destroying insects.

For Use In

Viper EC is for use inside as a crack and crevice spray of nonfood areas including cabinets windows doors closets shelves baseboards and garages. Outdoors Viper may be applied to all areas as a broadcast spray. It has a bit of an odor to it so we recommend testing outside before applying inside.


Cockroaches, Spiders, Crickets, Scorpions, Silverfish, Ticks, and Firebrats: Apply as a coarse, lowpressure spray to areas where these pests hide, such as baseboards, corners, storage areas, closets, around water pipes, doors and windows, attics and eaves, behind and under refrigerators, cabinets, sinks, furnaces and stoves, the underside of shelves, drawers, and similar areas. Pay particular attention to cracks and crevices; also see.

Ants: Apply to any trails, around doors and windows, and similar areas where ants may be found. Refer to BARRIER TREATMENT directions to prevent infestation.

Wasps and Bees: Application to nests should be made late in evening when insects are at rest. Thoroughly spray nest and entrance and surrounding areas where insects alight.

Boxelder Bugs, Sowbugs, Pillbugs, Millipedes, Elm Leaf Beetle, and Centipedes: Apply around doors and windows and similar areas where these pests may be found or where they may enter premises. Spray baseboards, storage areas, and other locations. Refer to BARRIER TREATMENT directions to prevent infestation.

Barrier Treatment (except cockroaches): Apply 0.1% to a band of soil and vegetation 6 to 10 feet wide around and adjacent to the structure. Also, treat the foundation of the structure to a height of 2 to 3 feet. Use treatment volume of 2 to 10 gallons per 1,000 square feet. Higher volumes of water may be needed if mulch or leaf litter is present or dense foliage. House siding may be treated if boxelder bugs, elm leaf beetles, earwigs or silverfish, or other similar pests are present.

Coverage Area

Each 16oz bottle of Viper will make 12 gallons of mixture and cover 12,000 square feet. Generally Viper is one years worth of pest control for the average homeowner.

Time to Kill

Viper will begin killing insects immediately and provide 3 months of insect protection when applied properly.

Mix Rate

Mix Viper Insecticide at a rate of 1.3 oz per gallon of water and apply as a coarse spray to areas of pest infestation. Fill sprayer with the desired volume of water and add Martins Viper EC Insecticide. Close and shake before use in order to ensure proper mixing. Shake or re-agitate sprayer before use if spraying is interrupted. Make up only as required; repeat treatments when needed.

Active Ingredient

Cypermethrin 25.3%

Martins Viper Insecticide Concentrate

Product Q & A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 15 questions Browse 15 questions and 23 answers
How fast does it start killing bugs?
Zack C on Aug 20, 2017
BEST ANSWER: Viper will take about 20 minutes to kill pest that come in contact with the chemical.
Will the product stain stucco and / or wood?
Paul M on Mar 10, 2018
BEST ANSWER: Testing a small section would be adviced if you are worried about staining. Personally, I have sprayed it on different surfaces and have never had an issue with it staining.
How to apply in yard or buildings around dogs?
larry m on Sep 27, 2017
BEST ANSWER: You will need to keep the pets out of the area while you are spraying and allow it to completely dry.

After it dries the area is completely safe for your dogs.
1) can this be shipped to me in New York? 2) will this kill cicada killer wasps on contact?
backdoc151 on Aug 3, 2016
BEST ANSWER: No sorry this cannot be shipped to New York.
Safe for playground?
Doug L on May 7, 2018
BEST ANSWER: Yes, Viper can be used on a play ground, please follow application guidelines found on the label.

Use Areas: Houses, Warehouses, Industrial Buildings, Apartment Buildings
and Other Sites Listed. Apply Viper Insecticide Concentrate using a 0.1% emulsion as a residual treatment to outside surfaces of buildings
including, but not limited to, exterior siding, foundations, porches, window frames, eaves, patios, garages, and other
similar areas. Also may be used on lawns and ornamentals in landscaped areas around private homes, duplexes,
townhouses, condominiums, house trailers, apartment complexes, carports, garages, fence lines, storage sheds,
barns, and other residential structures and commercial, industrial, institutional, and public buildings. Treatment may
also be made to soil, trunks of woody ornamentals, and other similar areas where pests congregate or are active.
Can I mix Viper in Latex paint to spray in a garage?
Mike T on Aug 13, 2017
BEST ANSWER: You can use that type of sprayer, and apply Viper to the garage area as a crack and crevice treatment. It is not recommended to store the product as a mixture, so use the item within the same day once you have mixed it with water.
Does it kill Sand knats? thanks
A shopper on Apr 13, 2018
BEST ANSWER: Yes, Viper will work on Sand Flies, and gnats when applied according to the application recommendations and label.
Will viper also repel rodents from my vehicle?
A shopper on Jan 18, 2018
BEST ANSWER: No viper will not repel rodents from a vehicle.

You might find this information helpful https://www.solutionsstores.com/rats-mice

Ideally you would want to use a combination of bait and bait stations to control populations.
Will this kill yellow jackets and how quickly does it kill?
Charles M on Sep 17, 2017
BEST ANSWER: Yes, you can use Viper to control and kill yellow jackets, the cypermethrin does not kill them on contact, but will happen quickly.
Is the bottle 1 or 16 Oz and do you ship to ny?
A shopper on Apr 3, 2018
BEST ANSWER: The Martins Viper Insecticide Concentrate is restricted to commercial applicators in the state of NY. For more information about the products that are restricted to homeowners please go to.

how much water do you mix per oz. of viper in a sprayer?
A shopper on Apr 1, 2018
BEST ANSWER: For most common pests 1/2 oz per gal. For more serious pests 1 oz per gal. without knowing the pest can't be more specific. if you still have the container, directions are behind the front label.
Will Viper hurt shrubs?
Mspress on Oct 5, 2017
BEST ANSWER: No, it will not harm the shrubs and can be used outside on lawns, and ornamental Ppants. Barrier Treatment (except cockroaches): Apply 0.1% to a band of soil and vegetation 6 to 10 feet wide around and adjacent to the structure. Also, treat the foundation of the structure to a height of 2 to 3 feet. Use treatment volume of 2 to 10 gallons per 1,000 square feet. Higher volumes of water may be needed if mulch or leaf litter is present or dense foliage. House siding may be treated if boxelder bugs, elm leaf beetles, earwigs or silverfish, orother similar pests are present.
Is this pet safe and do we need to leave the home for a few days
Sambo on Nov 8, 2016
BEST ANSWER: Viper EC is pet safe once dry. Keep all people and animals away from it until it is dry. There will be a slight solvent smell while the product is wet and after. Air out the house to make it go away.

Just FYI we do not recommend using Viper indoors because of the odor and restrictive crack and crevice application label. We recommend using Novacide as a spray for the entire home. (I use it twice a year indoors and never see any bugs that arent dead)

Can it be shipped to pa
Peace on Aug 30, 2016
BEST ANSWER: This product Viper is available to ship to PA
Thank you for your earlier reply. If Viper cannot be shipped to me in New York, is there an alternative concentrate for cicada killer wasps that can be shipped and is effective?
backdoc151 on Aug 4, 2016

Customer Reviews

4.8 / 5.0
14 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Easy to Use
5.0 / 5
5.0 / 5
5.0 / 5
Safe to Use
5.0 / 5
Would you Recommend?
Yes (3)
Easy to Use
5 / 5
5 / 5
5 / 5
Safe to Use
5 / 5
Best Service I've had on an Internet purchase.
Great product, fantastic service and delivery. We've used this product for 15 years both indoors and outside with great results.
April 27, 2018
1 month ago
Would you Recommend?
Great product
Works great. Was really fortunate to find this product that does the job. We had a very bad problem with wasp and hornets under our wrap around porches. This stuff works!!! Would highly recommend. Thanks
April 11, 2018
2 months ago
Easy to Use
5 / 5
5 / 5
5 / 5
Safe to Use
5 / 5
Would you Recommend?
Property business and home owner
I will not use any other products but this particular brand for Pest Control I Am So pleased using this product which there are many bugs here in Georgia. Satisfy customer Bridget H.
March 15, 2018
1 year ago
Easy to Use
5 / 5
5 / 5
5 / 5
Safe to Use
5 / 5
Would you Recommend?
Great Product!
I have used Viper for many years and it really works on all insects indoors and outdoors. Viper really gets rid of pests.
November 8, 2017
7 months ago
Not impressed
Expected a little more " punch" to the product. Sprayed product directly into hole where bumble bees nest. Came out and were still able to fly. In not a chemist but I thought there would be more killing power- like the kind you get with hornet spray.
September 21, 2017
9 months ago
Response from Solutions Stores
Viper does not kill on contact and does take time to effect the bees nervous system. Did you see results eventually?
September 22, 2017
Camille L Staff
Response from Solutions Stores
September 22, 2017
Camille L Staff
Great product and even better company
Viper will get rid of mosquitos in a swamp. best fourth of July ever , because it was bug free. Excellent company also, have dealt with them for 9 years. Five stars!!!!
July 5, 2016
Bed Bug Terminator
Major Infestation of Bedbugs in Master Bedroom. Local Feed Store Recommended Martin's Viper Combined with Martin's I.G. Regulator in One Gallon of Water Sprayer. Worked Perfectly. Kill every last one of the Bedbugs. Completely Bedbug Free for over 5 Months and Counting.
September 23, 2015
Nitrophos Weed and Feed (Trimec)
Very Good and was ready for shipment right away.
July 8, 2015
Great Product, Super Price
Works great, and ships fast at substantial savings
July 7, 2015
So far, so good
I had a friend recommend this product to me and so far it has worked great!
June 22, 2015

Contact Us