Boric Acid Powder is odorless and nonstaining.
* Boric Acid (100%) Powder is odorless and nonstaining. Boric Acid Powder 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.