Is this safe under a dishwasher?

Yes, as long as you don't eat off the floor under the dishwasher.

After you spread the powder, do you see the roaches die on the floor , or it take days or week.

This Boric Acid will absolutely kill All roaches, however it will happen slowly over a period of a few weeks. The roaches track it back to the hiding places and it distroys all eggs and other bugs. This is the way to finally be rid of roaches. We did it 4 years ago and have only seen 3 that maybe came in thru garage or open doors. Put it anywhere there is a hiding place, the pump is very good for under cabinets and under appliances. Cover all entrances . Do it and be rid of them! I don’t think It will hurt anything. Nothing at our place, that I know of.😎

This is a powder to spray onto hard to get area's not tablets?

Yes! It comes with a plastic accordion pump that scatters a thin cloud for you. Remember roaches lick their appendages. That small amount in ANY super narrow space will be their death.

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🐜 Outwit Roaches Before They Even Know It!

RAPID ROACH KNOCKOUT - Insects die within 72 hours of contact—fast relief for your home.
WEEKS OF ROACH DEFENSE - Keeps killing roaches and silverfish long after application—just keep it dry!
EPA REGISTERED PET SAFE - Trusted, USA-made formula registered for safe use around your family and pets.
TARGETED PRECISION DUSTER - Extended straw lets you reach hidden, hard-to-access bug hotspots effortlessly.
IRRESISTIBLE FOOD GRADE LURE - Attracts roaches out of hiding for maximum kill rate—no more sneaky pests.

Harris Boric Acid Roach and Silverfish Killer Powder is a powerful, EPA-registered pest control solution that combines a long-lasting boric acid formula with a food-grade lure and an easy-to-use powder duster. Designed for fast-acting, targeted elimination of roaches, silverfish, and other bugs, it ensures weeks of protection in hard-to-reach areas while being safe for homes with people and pets.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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