---
product_id: 184702291
title: "Diatomaceous Earth Crawling Insect Killer, 4lb with Powder Duster Included Inside The Bag"
brand: "harris"
price: "€ 74.69"
currency: EUR
in_stock: true
reviews_count: 8
category: "Harris"
url: https://www.desertcart.fr/products/184702291-diatomaceous-earth-crawling-insect-killer-4lb-with-powder-duster-included
store_origin: FR
region: France
---

# 100% natural diatomaceous earth Kills 7+ crawling insect types Includes precision powder duster Diatomaceous Earth Crawling Insect Killer, 4lb with Powder Duster Included Inside The Bag

**Brand:** harris
**Price:** € 74.69
**Availability:** ✅ In Stock

## Summary

> 🛡️ Defend your space naturally—because your home deserves a chemical-free shield!

## Quick Answers

- **What is this?** Diatomaceous Earth Crawling Insect Killer, 4lb with Powder Duster Included Inside The Bag by harris
- **How much does it cost?** € 74.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/184702291-diatomaceous-earth-crawling-insect-killer-4lb-with-powder-duster-included)

## Best For

- harris enthusiasts

## Why This Product

- Trusted harris brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure & Safe Formula:** 100% additive-free freshwater diatomaceous earth, safe around kids and pets when used as directed.
- • **Broad-Spectrum Insect Defense:** Effectively eliminates ants, bed bugs, cockroaches, fleas, spiders, and more for a pest-free home.
- • **Chemical-Free Mechanical Action:** Kills insects by dehydrating them on contact—no toxic chemicals, just natural abrasion.
- • **Precision Application Made Easy:** Comes with a built-in powder duster for mess-free, targeted treatment in hard-to-reach spots.
- • **Long-Lasting Indoor & Outdoor Barrier:** Remains effective as long as dry, protecting basements, gardens, garages, and entry points.

## Overview

Harris Diatomaceous Earth Crawling Insect Killer is a 4lb natural powder that mechanically kills a wide range of crawling insects by dehydrating them on contact. It includes a convenient powder duster for precise application and is safe for use around children and pets when used as directed. Trusted since 1928, it offers long-lasting indoor and outdoor protection without harsh chemicals.

## Description

desertcart.com: Harris Diatomaceous Earth Crawling Insect Killer, 4lb with Powder Duster Included Inside The Bag : Patio, Lawn & Garden

Review: Works Great and Super Easy to Use - I bought this Harris Diatomaceous Earth to deal with some ants and other crawling bugs around the house, and it’s been working really well. The powder is super fine and not sticky at all — it spreads easily and doesn’t leave any kind of residue or mess. The little powder duster that comes in the bag is really handy. It makes it easy to apply the product in corners, along baseboards, and even outside around the foundation. The bag itself seals tightly, so there’s no worry about it spilling or getting moisture inside. The product quality feels high, and you don’t need to use a lot for it to be effective. For the size of the bag, it’s a great deal — plenty of powder for multiple applications. Pros: easy to use, clean to apply, good seal on the bag, great value Cons: none — it works just as described Overall, this is a great natural way to control insects without harsh chemicals. I’d definitely buy it again.
Review: Works Well - Great price and larger bottle than I thought it would be. Easy to use with the nozzle so didn’t need a duster. Killed the bugs in our apartment and strength was good.

## Features

- POWERFUL CRAWLING INSECT KILLER : Effectively kills a wide range of crawling insects including ants, bed bugs, cockroaches, fleas, earwigs, silverfish, and spiders. A natural solution for indoor and outdoor pest control without harsh chemicals.
- 100% DIATOMACEOUS EARTH WITH NO ADDITIVES : Made from pure freshwater diatomaceous earth, this product is safe for use around kids and animals, when used as directed. A trusted choice for eco-conscious households.
- KILLS INSECTS MECHANICALLY, NOT CHEMICALLY : Works by dehydrating insects on contact through physical abrasion. Insects walk through the powder and the fine particles damage their exoskeleton, leading to rapid dehydration and death.
- EASY APPLICATION WITH INCLUDED POWDER DUSTER : Comes with a convenient powder duster inside the bag for precise, mess-free application in hard-to-reach areas like cracks, crevices, baseboards, behind appliances, and under sinks.
- LONG-LASTING INDOOR & OUTDOOR PROTECTION : Remains effective as long as the powder stays dry. Use in basements, attics, gardens, garages, and entry points to create a barrier against future infestations.
- TRUSTED BRAND SINCE 1928: Harris has been providing effective pest control and insect management solutions for nearly a century, trusted by professionals and homeowners alike.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082LRSCV8 |
| Best Sellers Rank | #14,649 in Health & Household ( See Top 100 in Health & Household ) #25 in Indoor Insect & Pest Control |
| Brand | HARRIS |
| Brand Name | HARRIS |
| Customer Reviews | 4.3 out of 5 stars 17,880 Reviews |
| Item Form | Powder |
| Item Weight | 4 Pounds |
| Manufacturer | Harris |
| Target Species | Ants, Bed Bugs, Cockroach, Fleas |
| Unit Count | 64 Ounce |

## Product Details

- **Brand:** HARRIS
- **Item Form:** Powder
- **Item Weight:** 4 Pounds
- **Target Species:** Ants, Bed Bugs, Cockroach, Fleas

## Images

![Diatomaceous Earth Crawling Insect Killer, 4lb with Powder Duster Included Inside The Bag - Image 1](https://m.media-amazon.com/images/I/81383sc1iNL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Will this kill yellow jackets?**
A: It will, BUT!!! it works slowly, kills them in 2-24hrs, so if you spray/dust a wasp or wasp nest it's going to be MAD and very much alive while it chases and stings you. If you need to kill a wasp in person use one of the wasp sprays, those work to knock the wasp paralyzed in less than 5 seconds.

If you want to prevent wasps from returning and nesting in the area, mix four tablespoons of diatomaceous earth in a quart of water , shake well, and use in a sprayer to coat the eaves/ceiling, and once it dries and they come in contact with it to try to settle there, they will get dusted & later die.

**Q: Will this kill Sarcoptes mites**
A: I believe it will kill them as well as its already been reducing the population of any bug that have been crawling on my floor. The best way to use the product is to spread it in the area where you see the infestation using the most. I hope that helps

**Q: Can this be used in a crawl space?**
A: Yes and works very well. Please just wear a good mask, gloves, and eye protection when doing it. Also take a shower when you are done.

**Q: anyone know what the 15% other ingredients are? is it bug poison? it says it 85% silicon dioxide and 15% other ingredients.**
A: nopoison

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great and Super Easy to Use
*by J***H on October 28, 2025*

I bought this Harris Diatomaceous Earth to deal with some ants and other crawling bugs around the house, and it’s been working really well. The powder is super fine and not sticky at all — it spreads easily and doesn’t leave any kind of residue or mess. The little powder duster that comes in the bag is really handy. It makes it easy to apply the product in corners, along baseboards, and even outside around the foundation. The bag itself seals tightly, so there’s no worry about it spilling or getting moisture inside. The product quality feels high, and you don’t need to use a lot for it to be effective. For the size of the bag, it’s a great deal — plenty of powder for multiple applications. Pros: easy to use, clean to apply, good seal on the bag, great value Cons: none — it works just as described Overall, this is a great natural way to control insects without harsh chemicals. I’d definitely buy it again.

### ⭐⭐⭐⭐⭐ Works Well
*by K***T on January 9, 2026*

Great price and larger bottle than I thought it would be. Easy to use with the nozzle so didn’t need a duster. Killed the bugs in our apartment and strength was good.

### ⭐⭐⭐⭐⭐ Needs to stay dry
*by V***A on October 29, 2025*

Works great, ants at front door, and one of my bedroom windows. My son n law sprinkled powder outside around my window and front door. Seems to me Ants don’t want to get in near it. Not sure, but they’re staying away from door and stopped coming in my window. I like that it’s not toxic, I have budgies free 24/7 I will not use it inside my room because it’s a powder. will not work if it gets wet, not an issue for me. I’ll just put more.

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-30*