Harris Bed Bug & Insects Killer, Diatomaceous Earth Powder, 9oz

The Harris Bed Bug Powder actually works, but you have to be patient and consistent. It doesn’t kill instantly — it dries them out over time — but I did notice a big difference after a few days. It’s easy to apply around baseboards and furniture, and it doesn’t smell. If you’re dealing with a stubborn problem, this is a solid product to add to your treatment plan.

This product is easy to apply and comes in a generous amount for the price. The packaging is convenient, and the quality met my expectations. Overall, it offers good value for the money, and I would purchase it again.

Its effective but must remain dry -- difficult in kitchen. It's also messy because it is a powder. I wish it came in gel or paste form. I did see the amount of cockroaches diminish quite a bit and caught a few writhing in the dust which is oddly satisfying. I only used it in the kitchen where my problem is and it does work. You could of course splash it around then clean it up the next day then reapply but might get pricey doing that. Would buy again but found -- dont have the name of it-- something else on Amazon that was as good. It comes in 4 fat syringes with a plunger. I think that one works by making a bad smell that repels them-- humans dont smell it. For me, I want their painful death, the end of their bloodlines and progeny as their nests burn and their habitats are destroyed; then salted with the tears of their women. Too much? lol

Vet tech recommended this to me for fleas, worked amazingly.

I wasn’t impressed with this product but their bed bug traps are killer. If you are looking for a dust for prevention and to kill them I would recommend Cimexa.

Works

Not good

I don’t want to share the picture because this product was not worth the money. One night, I came across dozens of cockroaches marching around the garden despite using this product. It was a complete waste of money and time, and it did not deliver the results advertised. I would not recommend it.