HARRIS Insect Killer Powder with Lure – Hygienic Living Space Treatment for Wellness-Focused Homeowners
HARRIS Insect Killer Powder with Lure – Hygienic Living Space Treatment for Wellness-Focused Homeowners
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Why you'll love it
- EPA registered (No. 3-10) and safe for use around children and pets when applied as directed
- Food-grade lure draws bugs out of hiding, eliminating the colony rather than surface pests
- Long-lasting formula keeps working for weeks, reducing the need for repeated treatments
- Puffer bottle design reaches tight cracks and crevices where sprays cannot go
- Made in USA by a trusted pest control brand for over 100 years
- Affordable one-purchase solution compared to recurring exterminator service fees
Perfect for
- Eliminating roach infestations hiding in kitchen cracks and under appliances
- Killing silverfish in bathrooms, closets, and along baseboards
- Treating palmetto bugs and water bugs in basements and garages
- Long-term residual pest control in hard-to-reach voids and crevices
- DIY pest control alternative to hiring a professional exterminator
About this item
Long Lasting - Continues to kill roaches, palmetto bugs, water bugs and silverfish for weeks after application as long as it's kept dry
Fast Acting - Insects coming into contact with the powder will die within 72 hours after initial contact
Easy Application - The puffer bottle makes application quick and simple for difficult to reach areas
Contains Irresistible Lure - Harris food grade lure attracts roaches from their hiding places
EPA Registered - Made in the USA & Registered with the Environmental Protection Agency (No. 3-10) for use in homes with people and pets
- Product Dimensions13.5 x 10 x 10.75 inches
Frequently Asked Questions
Will my home feel cleaner and more hygienic after I treat it with this powder?
Yes. By eliminating roaches and silverfish in the hidden voids where they live and breed, the powder removes the source of contamination, droppings, and allergens. The result is a noticeably fresher, more hygienic living environment, especially in kitchens, bathrooms, and bedrooms.
Can I use this product as part of a non-toxic home wellness routine?
Absolutely. Many wellness-minded homeowners pair boric acid powder with regular cleaning, decluttering, and humidity control. The dry, targeted application supports a clean-air home without the chemical residue of sprays, fitting naturally into a holistic self-care approach to your living space.
Does the powder have any scent that could interfere with my wind-down routine?
No. HARRIS Boric Acid Powder is odorless, so it will not compete with candles, essential oils, or diffusers you use to unwind. You can apply it during your normal routine and continue enjoying a calm, scent-controlled atmosphere in the evening.
How does reducing roaches help my family's stress and sleep quality?
Roach sightings, especially in bedrooms and bathrooms, are a well-known source of anxiety and disrupted sleep. Eliminating the colony at its source gives you back the mental ease of knowing your bedroom, bath time, and nighttime rituals are undisturbed by pests.
Is the boric acid powder a good fit for a low-tox lifestyle?
Yes. Boric acid is a naturally occurring mineral compound, and this EPA registered formula uses a food-grade lure rather than harsh synthetic chemicals. Applied into cracks and crevices, it is one of the cleanest, most targeted ways to control roaches in a wellness-focused home.
How does this powder help me maintain a healthy, roach-free apartment?
Apartments often share walls, pipes, and vents with neighboring units, so roaches travel in from places you cannot control. The puffer bottle places powder into the cracks, crevices, and voids where roaches enter and hide, creating a protective barrier that keeps your personal space clean and pest-free.
Will this product help me avoid calling an exterminator and still feel in control of my home?
Yes. The puffer bottle design reaches the tight spaces where sprays cannot go, and the colony-eliminating lure tackles infestations at the source. Most homeowners see a major reduction in activity within 72 hours, giving you the results of a professional service on your own schedule.
Is boric acid powder a good match for a calming, minimalist bathroom environment?
Yes. Because it is applied dry into cracks along baseboards, behind toilets, and inside vanity voids, the powder leaves no visible mess, no scent, and no sticky residue. Your bathroom stays visually clean and uncluttered while being protected from silverfish and roaches.
How does this product support a clutter-free, well-organized home?
Roaches thrive in clutter, but treatment does not require you to move everything. Puff the powder into wall cracks, under-sink voids, and along baseboards, and let the residual formula work in the hidden spaces — so you can keep your home tidy and serene without dismantling it for treatment.
Can I use this powder to protect my closet and clothing from silverfish damage?
Yes. Silverfish damage clothing, books, and paper, which is stressful for anyone who values a calm, organized home. Apply the powder along closet baseboards, behind dresser backs, and into cracks where silverfish travel, and the residual formula keeps protecting your belongings for weeks.
I care about what I bring into my home — is the ingredient list simple?
Yes. The active ingredient is boric acid powder, paired with a food-grade insect lure. There are no propellants, no synthetic fragrances, and no aerosolized chemicals, which makes it a transparent, minimalist choice for ingredient-conscious shoppers.
Will this powder help me feel confident hosting guests again?
Absolutely. Eliminating roaches and silverfish from kitchen cracks, bathroom crevices, and dining areas removes the embarrassment factor entirely. Apply the powder before hosting, and you can welcome friends and family with a clean, pest-free space.
How does this product fit into a holistic home care routine?
Pair it with sealing food in containers, fixing moisture leaks, and decluttering cardboard. The powder handles the hidden pest population in your walls and voids, completing a full-circle approach to a clean, healthy home.
Is this an affordable way to maintain a wellness-level clean home long term?
Yes. A single 16oz bottle treats multiple rooms and keeps working for weeks when kept dry, so you avoid the recurring cost of monthly exterminator visits while still maintaining a high standard of cleanliness and comfort.
Will the powder help if I have anxiety triggered by pest sightings?
For many people, even one roach in the bathroom or kitchen can cause real distress. The colony-eliminating formula targets the hidden source of those sightings, so over a few weeks the roach population drops dramatically and the trigger for that anxiety is removed.
Can I use this product in a bedroom or nursery without disturbing my air quality?
Yes. The powder is applied dry into cracks and crevices, so it does not become airborne in the room. There is no scent and no off-gassing, which makes it compatible with bedrooms and other spaces where air quality matters most.
How do I apply HARRIS Boric Acid Roach and Silverfish Killer Powder?
Twist off the cap, hold the puffer bottle at a slight angle, and squeeze gently to puff a light, even layer of powder into cracks, crevices, wall voids, under sinks, behind appliances, and along baseboards. Apply a thin coat rather than a thick pile, and replace the cap after use. Reapply only when the powder gets wet or is no longer visible.
How long does the powder take to kill roaches and silverfish?
Most roaches and silverfish begin dying within 72 hours of contact with the powder. The food-grade lure draws insects out of hiding, and the residual formula continues working for weeks when kept dry, so the colony is reduced over time rather than just the visible pests.
Where should I apply the powder for the best results?
Focus on the places roaches and silverfish travel: cracks along baseboards, behind the refrigerator, under the stove and dishwasher, around pipe entry points under sinks, inside cabinet hinges, behind the toilet, and along garage and basement wall edges. Puff a thin layer into each void — less is more.
Will this powder work on palmetto bugs, water bugs, and other large roaches?
Yes. Boric acid powder is effective on all common roach species, including American cockroaches (palmetto bugs), Oriental roaches (water bugs), German roaches, and brown-banded roaches. Apply it into the cracks, crevices, and damp voids where these larger roaches shelter, especially in basements, garages, and utility rooms.
Does this product work on silverfish, ants, and other crawling insects?
Yes. The formula is designed to control roaches and silverfish and is also effective on many other crawling insects that travel through treated voids, including ants, earwigs, and centipedes. For severe ant trails, pair the powder with a gel or bait for best results.
What is included in the box when I order the 16oz puffer bottle?
Each order includes one 16oz puffer bottle of HARRIS Boric Acid Roach and Silverfish Killer Powder with the precision applicator tip already attached. No additional accessories are required — just twist off the cap, puff into cracks, and replace the cap when finished.
Is boric acid powder safe to use around pets and children?
Yes. The formula is EPA registered (No. 3-10) and is safe for use around children and pets when applied as directed. Always apply the powder into cracks, crevices, and voids rather than on open surfaces, and store the bottle out of reach of children and pets.
Will the powder stain surfaces, fabrics, or wood?
When applied into cracks and crevices, the powder stays in the void and does not contact visible surfaces. If a small amount spills on a hard surface, simply wipe it up with a damp cloth. Avoid applying directly on carpet, fabric, or finished wood where visible residue could remain.
What is the difference between boric acid powder and roach gel bait?
Boric acid powder is a dry, residual treatment placed into cracks and voids where roaches travel, and it keeps working for weeks. Roach gel bait is a wet, sweet-smelling attractant placed in small dots along edges and corners. Powder is generally better for whole-colony treatment in walls and crevices, while gel is best for visible travel paths and spot treatments.
