Contains no pesticides or synthetic chemicals. Applied dry, Diatomaceous Earth works mechanically by creating tiny abrasions in the insects protective cuticle, leading to rapid dehydration and death. Can also be used as a surface spray by mixing (4 tablespoons of dust to 1 gallon (4.5ltr) of water) and spraying onto areas to be treated. Can be mixed with mild detergent (such as washing-up liquid) for more even distribution into cracks and crevices. Not for human consumption. Ingredients Diatomaceous Earth.
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