--- product_id: 25288193 title: "Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz" brand: "dr. killigan's" price: "€ 48.00" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.fi/products/25288193-dr-killigans-diatomaceous-earth-applicator-bulb-duster-small-8oz store_origin: FI region: Finland --- # Precision squeeze-bulb for controlled bursts Clear vinyl tube for hard-to-reach spots High-grade brass & aluminum build Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz **Brand:** dr. killigan's **Price:** € 48.00 **Availability:** ✅ In Stock ## Summary > 🕵️‍♂️ Dust like a pro, conquer pests like a boss! ## Quick Answers - **What is this?** Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz by dr. killigan's - **How much does it cost?** € 48.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/25288193-dr-killigans-diatomaceous-earth-applicator-bulb-duster-small-8oz) ## Best For - dr. killigan's enthusiasts ## Why This Product - Trusted dr. killigan's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reach Every Nook:** Clear vinyl applicator tube navigates tight corners and crevices where pests hide. - • **Pro-Level Control:** Squeeze-bulb design delivers consistent, on-demand dust bursts—minimize airborne powder and maximize impact. - • **Mess-Free Precision:** Bigger funnel & wider tip reduce clogs and spills for a flawless application every time. - • **Durable & Dependable:** Crafted from premium rubber, brass, and aluminum for long-lasting, professional-grade performance. - • **Versatile Pest Defense:** Perfect for indoor and outdoor use—baseboards, attics, patios, and more. Your all-in-one DIY pest control solution. ## Overview Dr. Killigan's Diatomaceous Earth Applicator is a compact, 8oz handheld bulb duster engineered with high-grade brass, aluminum, and rubber. Featuring a redesigned larger funnel and tip for mess-free, clog-resistant powder application, plus a clear vinyl tube to reach hidden crevices. Ideal for precise, chemical-free pest control indoors and outdoors, it offers professional-level control with every squeeze. ## Description The Insect Buster is the necessary tool you need to spread DE, and other powders, to combat pesky invaders, all while remaining chemical free. It allows you to reach those cracks and crevices where creepy, crawly culprits like to hide. THIS BULB DUSTER IS: ## Features - NEW IMPROVEMENTS - Featuring a bigger funnel for less mess, as well as a larger tip opening to decrease clogs. Also includes a clear vinyl powder applicator tube to get around hard to reach corners. - SAVE MONEY - With the Insect Buster you are the professional, and applying dust products has never been easier! Just apply the dust in the strategic places we outline for you. - STURDY CONSTRUCTION - High Grade Rubber, Aluminum, and Brass. A funnel is included to easily fill your bulb duster. It can dispense dusty powder in all those hard-to-reach areas. - CLEAN, CONTROLLED FLOW — Squeeze-bulb design gives you on-demand bursts for consistent coverage and helps minimize airborne dust when used properly. - VERSATILE HOME & GARDEN TOOL — Works indoors and outdoors: baseboards, attics, crawl spaces, patios, planters, and more. Pair with your preferred powder for a quick DIY fix. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01C36EMNO | | Best Sellers Rank | #10,445 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #86 in Lawn & Garden Sprayers | | Brand Name | Dr. Killigan's | | Color | black | | Customer Reviews | 4.5 4.5 out of 5 stars (1,985) 4.5 out of 5 stars | | Hose Length | 7.75 inches | | Included Components | Brass Cap, Extension Rod, Funnel, Metal Ball, Vinyl Tube | | Item Dimensions W X H | 3.8"W x 8.7"H | | Item Weight | 9.07 g | | Manufacturer | Dr. Killigan's | | Manufacturer Part Number | LYSB01C36EMNO-SPRTSEQIP | | Material Type | Brass, Rubber | | Model Name | Small Duster | | Model Number | Sm | | Number Of Items | 1 | | Number Of Packs | 1 | | Power Source | Hand Powered | | Recommended Uses For Product | Pest Control | | Style Name | Handheld | | Tank Volume | 8 fluid ounces | | Unit Count | 1 Count | | Upc | 638632256559 | ## Product Details - **Brand:** Dr. Killigan's - **Color:** black - **Material:** Brass - **Recommended Uses For Product:** Pest Control - **Tank Volume:** 8 fluid ounces ## Images ![Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz - Image 1](https://m.media-amazon.com/images/I/71exwU8W8ZL.jpg) ![Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz - Image 2](https://m.media-amazon.com/images/I/81B5ty9L3NL.jpg) ![Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz - Image 3](https://m.media-amazon.com/images/I/91R6hw0EBUL.jpg) ![Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz - Image 4](https://m.media-amazon.com/images/I/81ncbrmOdiL.jpg) ![Dr. Killigan's Diatomaceous Earth Applicator, Bulb Duster, Small 8oz - Image 5](https://m.media-amazon.com/images/I/81kD4ziuvrL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is it made in the US?** A: Hello, Thank you for your question. Our Insect Buster is designed and distributed from the United States and manufactured in China. Our goal is to work with both countries to bring the highest quality products to our customers to ensure peace in your home. Cheers!Vanessa and the Dr. Killigan’s Team **Q: Would this work to disperse powdered sugar in a bee hive for varroa mites?** A: Hello, Thank you for your question. Powdered sugar is a similar consistency of diatomaceous earth powder and you might see the same results with the Insect Buster but we can only stand by our satisfaction guarantee when our product is used with DE powder. **Q: how far distance does it spray/spread? I want to go into a cellar with crickets and spray them from distance.** A: It really depend on how hard you squeeze the bulb. For standard cracks and crevices, you won't have any problems distributing powder into them. If you are trying to hit a "target" from a distance, I'd say you'd be good to about 3-4 feet. Once you start squeezing too hard, the powder has a tendency to billow into a cloud more than maintaining a stream. **Q: Can this product be used for wet dispersement of DE?** A: Hello, Thank you for your question. When Diatomaceour Earth is wet it may be more prone to clumping making it harder to disperse. The Insect Buster does contain a metal ball to help break up clumps. You might see the same results with the Insect Buster but we can only stand by our satisfaction guarantee when our product is used with dry DE powder. Cheers! Vanessa and the Dr. Killigan’s Team ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just what I needed! Works great! *by on Reviewed in the United States June 10, 2024* About a month ago I repotted 5 of my 8 indoor houseplants. To my disappointment, the soil I had bought from the garden supply store was absolutely INFESTED with fungus gnats (I assume the eggs/larvae, not adults). If you’re not aware, fungus gnats are not just annoying, but their larvae eat fungus in the soil, but can also eat the roots of your plants which is really bad if it goes unchecked. Through all the research I’ve done, the most effective method seems to be using yellow gnat sticky traps, mosquito bit “tea” you water your plants with, and some people recommended a dusting of diatomaceous earth on the surface of the soil to kill the adults that are trying to get to the dirt to lay eggs. I’ve been using the traps and mosquito bit water and it’s made a difference. But I haven’t been using the DE since I didn’t have a way to dust it on my plants. So I bought this. I bought the small one and it was super easy to fill with the provided funnel, and very easy and simple to use. Every part of it feels high quality and will last for years to come. I also love the additional attachments it comes with particularly the tubing. When you dust your plants it’s important to not just get the soil but also on the tops and undersides of the leaves. The tubing helped me dust the undersides of the leaves, and it helped me reach through in through the plant to reach the soil (pictured). It’s kinda hard to tell in the picture but it has a light dusting of DE all over it. Even though the gnats only lay eggs in the soil, they can rest on the rest of the plant too so my hope is those ones will get killed by landing anywhere on the plant. I also had discovered aphids on that same plant so that’s also the other reason I dusted the entire plant and under leaves. I think I caught the aphids early enough and cut off the effected vine, so I don’t believe they will be as big of an issue as the gnats have been. But just in case it’s there lol. If you’re wanting to use DE on your plants for pest control, keep in mind if you water your plant it will wet the DE and won’t be useful. When the plant/soil dries out again, you will need to reapply the DE so it stays dry. It’s basically useless when wet.This little dusting bulb was a good investment though if even though it was kind of expensive. It’s useful for applications all over the house. But you get what you pay for and I think it’s worth it if you care about having something that will last for years to come.There are way cheaper options on Amazon but those I found, didn’t come with the mixing ball, funnel, and didn’t seem as good of quality and had a lot of negative reviews. I just got it today and only used it to dust my 8 house plants but so far I’m satisfied with the purchase and recommend it. I will be using it for months to come so if I have any problems with it I will update my review. If it’s not updated then everything works as it should lol.Last thing I wanted to mention is that DE can be slightly dangerous to inhale (just google side effects from long term DE inhalation). Doesn’t matter if it’s good grade or not. And when you’re dusting indoors it creates a cloud that takes a while to settle. So when filling the bottle or using it around inside your home, wear a mask just in case, and maybe leave the room and keep pets/kids away for a while until it settles . It probably won’t hurt anything if you don’t if you only use it a couple times here and there, and I’m sure you’d have to breathe in a lot of it to cause any substantial health issues, but just thought I’d mention it for those wanting to use a lot of it around the home (like for treating bed bugs for example). Once it’s settled though it’s not a danger to anyone as it stays on the floor or surfaces unless it’s disturbed. DE is also not dangerous to ingest as long as it’s the food grade kind. ### ⭐⭐⭐⭐⭐ Durable *by on Reviewed in the United States August 11, 2026* It’s a quality item and functions well.. ### ⭐⭐⭐⭐ Almost perect *by on Reviewed in the United States September 30, 2025* Beautifully engineered. Someone really thought of every aspect of usage and provided every single thing you need from easy filling to long reach for dispersal. Only flaw, that cost a star, is it does, like others have noted, clog with diatomaceous earth. I still prefer it to the accordion style one I had that was spewing powder everywhere except where you really wanted it. ## Frequently Bought Together - Dr. Killigan's The Insect Buster - Bulb Duster for Diatomaceous Earth and Other Powders - Effective Dust Application Tool - Small (8 ounces) - Dr. Killigan's Dust to Dust Powder - Diatomaceous Earth Alternative - Insect Killer for Indoor & Outdoor Use - Removes on Contact & While You Sleep, Protects up to 6 Months (10 oz) --- ## 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.fi/products/25288193-dr-killigans-diatomaceous-earth-applicator-bulb-duster-small-8oz](https://www.desertcart.fi/products/25288193-dr-killigans-diatomaceous-earth-applicator-bulb-duster-small-8oz) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-08-25*