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Altosid® Pro-G

Active Ingredients: 1.5% (S)-Methoprene
EPA Reg. #2724-451

A granular mosquito larvicide, Altosid® Pro-G prevents adult mosquito emergence in treated areas. This backyard mosquito control solution features the insect growth regulator (IGR) (S)-methoprene. Altosid® Pro-G mosquito larvicide is formulated with extended residual control, providing up to 30 days of protection in standing water.

  • Insect growth regulator breaks the mosquito life cycle
  • Includes convenient shaker top for easy application
  • Treats up to 5,455 sq ft or 20,183 gal of water
  • Approved to treat and prevent mosquitoes that can transmit West Nile virus, Zika virus, dengue fever, chikungunya, and other mosquito-borne diseases
Calculate Your Dilution RatesDilution Rate Table
Prevents many species of mosquitoes from becoming breeding, biting adults.
Apply larvicide to stagnant water where mosquitoes breed. Easy-to-use Altosid® Granules are approved for ornamental fountains and ponds, water troughs, birdbaths, pool covers, rain barrels, roof gutters and more.
Measure and then sprinkle the appropriate amount of Altosid® Pro-G evenly over the surface of the water to be treated in order to control mosquitoes before they become breeding, biting adults. Repeat as necessary.


Zoecon Mosquito Control Homeowner Brochure

Zoecon Mosquito Control Homeowner Brochure

Zoecon Backyard Protocol

Backyard Pest Control Protocol

Premise Control Brochure

Premise Control Brochure

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