--- product_id: 184702290 title: "Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use" brand: "harris" price: "€ 20.12" currency: EUR in_stock: true reviews_count: 10 category: "Harris" url: https://www.desertcart.hr/products/184702290-harris-8-oz-diatomaceous-earth-crawling-insect-killer-100-natural store_origin: HR region: Croatia --- # 100% natural, chemical-free Precision puffer tip for targeted use Kills 7+ crawling insect types Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use **Brand:** harris **Price:** € 20.12 **Availability:** ✅ In Stock ## Summary > 🛡️ Natural defense that bugs won’t see coming! ## Quick Answers - **What is this?** Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use by harris - **How much does it cost?** € 20.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/184702290-harris-8-oz-diatomaceous-earth-crawling-insect-killer-100-natural) ## 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 - • **Precision Power:** Built-in puffer tip delivers exact dusting in hard-to-reach spots. - • **Silent but Deadly:** Mechanically dehydrates insects—no chemicals, no toxins. - • **Trusted Since 1928:** Nearly a century of proven pest control expertise at your fingertips. - • **Long-Lasting Barrier:** Stays effective as long as powder stays dry—indoor & outdoor use. - • **Eco-Chic Pest Control:** Pure diatomaceous earth, pet & kid safe for mindful homes. ## Overview Harris 8 oz Diatomaceous Earth Crawling Insect Killer offers a 100% natural, EPA-registered solution that kills ants, roaches, bed bugs, fleas, and more by physically dehydrating them. Its fine, odorless powder is safe for pets and children when used as directed, and the precision puffer tip ensures mess-free application indoors and outdoors. Trusted by professionals since 1928, it provides long-lasting protection without harsh chemicals. ## Description Product description About Harris Harris Diatomaceous Earth Crawling Insect Killer Harris Diatomaceous Earth Crawling Insect Killer kills cockroaches, fleas, ants, bed bugs, grasshoppers and more. This ready-to-use powder works indoors and outdoors. Insects that come in contact or ingest this powder die within 48-hours. Just apply the powder in cracks and crevices and other areas where insects are found. Powder duster included for easy application on surfaces or into cracks and crevices where insects hide. In living areas, make applications in such a manner as to avoid deposits on exposed surfaces or introducing the material into the air. Treat a small area of the surface to be treated and look for staining or other adverse reaction before making regular application. Harris Diatomaceous Earth Kills Cockroaches Fleas Ants Bed Bugs & More Kills a Variety of Insects Kills roaches, fleas, ants, bed bugs, and more. No Fillers or Additives Composed of 100% freshwater diatomaceous earth mined in Nevada and packaged in Georgia. Long Lasting Diatomaceous Earth remains effective indefinitely as long as it's kept dry. Comes In Puffer Bottle For easy surface application or deep into cracks and crevices. Review: AMAZING applicator - OK I have been using this brand for many years due to its versatility and the fact its safe to use around my pets and children, it works wonders for everything from killing cockroaches, to ending bed bugs, to creating a line of ant resistance around the house. I got this one and didn't even notice it came with an application device. What a world of difference it makes. It allowed for consistent lines around the house edge while using far less than I did previous years. Its a revolution for the product Review: Nice pest control material - Used this in my efforts to clear out a bed bug infestation. Used it on my wall corners to leave less areas for the critters to hide, placed it around my clothes rack to also stop them from getting onto my clothes, and if they did they didn't live for long. I also placed it next to my bedframes feet so after my bed cleanings they couldn't survive reinfestations. (Used a Seekone heat gun to kill the bugs and their eggs, would recommend for killing bugs alongside this product) Application was easy, though the nozzle it came with was pretty bad. Mine would puff out powder from its sides when used even if it was tightly secured. Would recommend for dealing with bed bug pests. Was able to deal with my bad infestation in a months time. Though everyone's situation is different I think it would still be helpful in many other life's. ## 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 powder is non-toxic, pet-friendly (when used as directed), and safe for use around kids and animals. 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. - 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. - EPA REGISTERED - Registered with the Environmental Protection Agency (No. 3-18) - BUILT-IN PUFFER TIP FOR PRECISE CONTROL – The included powder duster features a narrow, easy-to-use puffer tip that allows for targeted application in tight spaces and cracks. Apply just the right amount of diatomaceous earth exactly where insects hide—no waste, no mess. - 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 | B084CVXYCJ | | Active Ingredients | Diatomaceous Earth | | Best Sellers Rank | #395 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #24 in Insect & Pest Repellent Sprays | | Brand | HARRIS | | Brand Name | HARRIS | | Customer Reviews | 4.4 out of 5 stars 18,472 Reviews | | Item Form | Powder | | Item Weight | 0.64 Pounds | | Liquid Volume | 227.3 Milliliters | | Manufacturer | Harris | | Part Number | DECRAWL-8 | | Specification Met | EPA | | Target Species | Insects | | Unit Count | 8 Ounce | ## Product Details - **Active Ingredients:** Diatomaceous Earth - **Brand:** HARRIS - **Item Form:** Powder - **Item Weight:** 10.24 ounces - **Liquid Volume:** 227.3 Milliliters ## Images ![Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use - Image 1](https://m.media-amazon.com/images/I/71idXmZAu8L.jpg) ![Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use - Image 2](https://m.media-amazon.com/images/I/81kNmrBIKVL.jpg) ![Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use - Image 3](https://m.media-amazon.com/images/I/81BehFsRSuL.jpg) ![Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use - Image 4](https://m.media-amazon.com/images/I/81dbZc3IBSL.jpg) ![Harris 8 oz Diatomaceous Earth Crawling Insect Killer — 100% Natural Dust for Ants, Roaches, Bed Bugs, Fleas — Indoor & Outdoor Use - Image 5](https://m.media-amazon.com/images/I/71EhcnHTA7L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does it work for carpet beetles?** A: Yes, however it has not worked on carpet beetle larvae. I actually put several larvae in an empty pill bottle with about 1/4" DE covering the bottom. A week later they were all still alive. I wouldn't recommend buying this and expecting good results if you have evidence of carpet beetles and their larvae throughout your home. **Q: Description says 100% Diatomaceous Earth, bottle states 85% active ingredient, 15% other ingredients. What are other ingredients?** A: I reached out to the company regarding this and this is what they said, "Any product claiming to kill insects must be registered with the EPA and the EPA requires the ingredients for the Crawling Insect Killer (diatomaceous earth) to show 15% “other” to represent moisture and trace elements as it is a product mined from the earth and it cannot say Food Grade and also say that it kills insects. There are no additives or fillers. Harris Food Grade Diatomaceous Earth cannot be registered with the EPA and claim it kills insects; the label can say 100% diatomaceous earth. The ingredients are identical. The difference is the packaging and labeling." **Q: How to apply it in a bedroom and on a bed?** A: Do not apply where you are likely to inhale it directly. Let any clouds dissipated. While not toxic, any fine powder in your lungs can do harm. **Q: Does this kill millipedes?** A: It says it does, I don't have those so I can't swear to it. Good luck. ## Customer Reviews ### ⭐⭐⭐⭐⭐ AMAZING applicator *by D***N on May 11, 2026* OK I have been using this brand for many years due to its versatility and the fact its safe to use around my pets and children, it works wonders for everything from killing cockroaches, to ending bed bugs, to creating a line of ant resistance around the house. I got this one and didn't even notice it came with an application device. What a world of difference it makes. It allowed for consistent lines around the house edge while using far less than I did previous years. Its a revolution for the product ### ⭐⭐⭐⭐⭐ Nice pest control material *by A***M on April 29, 2026* Used this in my efforts to clear out a bed bug infestation. Used it on my wall corners to leave less areas for the critters to hide, placed it around my clothes rack to also stop them from getting onto my clothes, and if they did they didn't live for long. I also placed it next to my bedframes feet so after my bed cleanings they couldn't survive reinfestations. (Used a Seekone heat gun to kill the bugs and their eggs, would recommend for killing bugs alongside this product) Application was easy, though the nozzle it came with was pretty bad. Mine would puff out powder from its sides when used even if it was tightly secured. Would recommend for dealing with bed bug pests. Was able to deal with my bad infestation in a months time. Though everyone's situation is different I think it would still be helpful in many other life's. ### ⭐⭐⭐⭐⭐ This pest control stuff really works! *by B***N on April 18, 2026* Bought this in 2022. Sprinkled it in “all” the corners. No live bugs and I live in FL. This stuff stays active, just as long as it stays dry. One bottle really lasts. Pet friendly. One bottle really lasts because you don’t have to reapply in the corners as long as powder exists. Now 2026. Only apply where I have vacuumed up the powder. Recommend this product and I don’t do that very often. Puffed it down a fire ant mound. Will see how that goes? ## Frequently Bought Together - Harris Diatomaceous Earth Crawling Insect Killer, 8oz for Roaches, Fleas, Ants, Bed Bugs, and More… - Garden Safe Brand Crawling Insect Killer Containing Diatomaceous Earth, 4 Pounds, Kills Cockroaches, Ants and Other Listed Crawling Insects by Contact, For Use Indoors & Outdoors - Harris Diatomaceous Earth Powder Duster with 6 Inch Extension Nozzle --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/184702290-harris-8-oz-diatomaceous-earth-crawling-insect-killer-100-natural](https://www.desertcart.hr/products/184702290-harris-8-oz-diatomaceous-earth-crawling-insect-killer-100-natural) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-16*