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Guardsman Dormant Spray Oil

SKU: 1009050
Guardsman Dormant Spray Oil is one of the safest insecticides you can use. It is not a poisonous chemical to animals, birds, or humans; but it is deadly to insects.

Most trees and shrubs will benefit from dormant spray. 


The main insects you can control with dormant spray are; aphids, spider mites, blister mites, bud mites, scale, pear psylla, peach twig borers, and many other insect’s eggs.

For a full list of crops and application directions, refer to the product label. Always read and follow label directions.

      Active Ingredient

      mineral oil 


      PCPA # 23370


      Label    |    SDS

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      • Please Note:

        Regulations prohibit sale of pest control products outside Canada. For more information about pest control product regulations within Canada, please refer to this summary.