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> Boric acid powder by preferred plus - 4 oz
Boric acid powder by preferred plus - 4 oz
* It is (100%) Powder odorless and nonstaining.
* It kills roaches, water bugs, ants, fleas and silverfish
* Boric Acid Powder insects walk through the dust, ingest it, and die within hours.
* Apply lightly to cracks, crevices and surfaces, where crawling insects frequent.
* Sprinkle around baseboards, under and behind refrigerator, stove, sink, dishwasher, washing machine and dryer.
* Also, sprinkle into openings around drain pipes and electrical conduits, and in cracks and crevices along baseboards and corners of cabinets, cupboards and closets.
