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Target Pests

Fleas Roaches (German, Asian, and Brown-banded), Crickets, Litter Beetles, and Flying Insects ,

For Use In

Nyguard Insect Growth Regulator is for use in the home and in food and non-food areas of restauruants, food processing plants, food and non-food warehouses, grocery stores and supermarkets, schools, office buildings, apartments, hotels and motels, hospitals, tobacco plants and warehouses, manufacturing plants, commercial and industrial buildings, transportation equipment, and outside on lawns and building perimeters.,


Use between 4 mls and 11mls of Nyguard per gallon of water as a diluted spray or ULV/fogger to prevent eggs, larvae and nymphs from maturing into reproductive adults. Apply NyGuard in combination with a non-IGR adulticide to knockdown and kill existing adult populations while breaking the cycle of your toughest insect pests.

General Surface Application (including Broadcast, Spot and Crack ; Crevice): Apply as a surface application at the rate of 11 ml. in one gallon of water to treat 1,500 square feet.

Coverage Area

19,000 Square Feet

Time to Kill

Nyguard Insect Growth Regulator aids in the inhibition of the reproductive cycle of target insects.

Mix Rate

Yield: 10 to 27 gallons (depending on dilution and targeted pest; see dilution tables on product label)

Active Ingredient

Pyridine - 10%

Nyguard Insect Growth Regulator Pyridine - 10%

Product Q & A

Solutions ()

Nyguard Insect Growth Regulator Pyridine - 10%


NyGuard IGR Concentrate is new Insect Growth Regulator (IGR) technology which delivers Best in Class IGR Performance.

Now you can effectively break the reproductive cycle of your toughest insect pests. NyGuard is the Insect Growth Regulator with the broadest spectrum of insects on its label. NyGuard is over 10 times more active than Gentrol.

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Customer Reviews

  • Nyguard Insect Growth Regulator Pyridine - 10%
    By Daryl on 1/13/2015
    I mixed this with an insecticide and it worked great! And when I didn't know how to use it, I called and asked for help and they were patient and went through step by step on how to use this item.



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