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New! Monterey B.t. Biological Insecticide Ready To Use Spray, 32 Ounces

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$ 24.14
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$ 23.22
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# LG6334
In Stock
Weight: 2.40 lbs

The power of Monterey B.t. in a convenient, ready-to-use spray!

Monterey B.t. Biological is an all-natural, OMRI-listed insecticide that targets worms and caterpillars. It contains the active ingredient kurstaki. Kurstaki is a subspecies of the naturally-occurring bacteria Bacillus thuringiensis. This is a one-gallon bottle.

Once ingested, Monterey B.t. causes disease in the digestive systems of worms and caterpillars. This sickness causes the insects to stop feeding and eventually die. Use Monterey B.t. Biological Insecticide on your fruits, vegetables, shade trees, and flowers.

You can safely apply Monterey B.t. Biological Insecticide at any time, including the day of harvest. For best results, apply directly to your plants at the first sign of an infestation. This bottle covers up to 165 square feet. Also available in a Concentrate.


  • Active ingredient: Bacillus thuringiensis kurstaki
  • Volume (ounces): 32
  • Approximate coverage area per bottle (square feet): 165

Product Features

  • All-natural OMRI-listed insecticide
  • Convenient ready to spray bottle
  • Eliminates worms and caterpillars

Product Benefits

  • OMRI-listed safe for organic gardening
  • Works on fruits, vegetables, shade trees, and flowers
  • Safe to use up to and on the day of your harvest


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