Harris Bed Bug Killer

This product works mechanically rather than chemically. The fine powder is abrasive to the insect's exoskeleton, causing it to lose body fluids and dehydrate shortly after contact.

While the formula is non-toxic and contains no harsh chemicals, it is a fine powder that can irritate the lungs if inhaled. We recommend keeping pets and children out of the immediate area during application and ensuring the powder is applied only in cracks and crevices where they cannot easily disturb it.

You should apply it to mattress seams and folds, but avoid applying it to the surface where you sleep. It is most effective when used in the cracks, crevices, and along baseboards where bed bugs hide.

As long as the powder remains dry, it will continue to work as a barrier. If it becomes wet or damp, it loses its abrasive properties and will need to be cleaned up and reapplied.

No, the container is designed with an integrated puffer applicator. This allows you to squeeze the bottle to dispense a fine, precise layer of dust into tight gaps and hard-to-reach areas.

While effective, diatomaceous earth works best as part of a comprehensive pest management strategy. It is most successful when combined with thorough cleaning, vacuuming, and other targeted treatments to address the entire life cycle of the infestation.