--- product_id: 58314201 title: "Harris Boric Acid Roach Powder with Lure" brand: "harris" price: "€ 64.75" currency: EUR in_stock: true reviews_count: 8 category: "Harris" url: https://www.desertcart.es/products/58314201-harris-boric-acid-roach-powder-with-lure store_origin: ES region: Spain --- # Long-lasting effect for weeks Fast-acting kill within 72 hours Precision powder duster for hard-to-reach spots Harris Boric Acid Roach Powder with Lure **Brand:** harris **Price:** € 64.75 **Availability:** ✅ In Stock ## Summary > 🪳 Take back your space—roach-free living starts here! ## Quick Answers - **What is this?** Harris Boric Acid Roach Powder with Lure by harris - **How much does it cost?** € 64.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/58314201-harris-boric-acid-roach-powder-with-lure) ## 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 - • **Enduring Pest Defense:** Keeps killing roaches & silverfish for weeks after application—no need for constant reapplication. - • **Rapid Roach Eradication:** Insects contacting the powder perish within 72 hours, giving you fast relief from infestations. - • **EPA-Registered & Pet-Safe:** Made in the USA and EPA-approved for safe use around people and pets—peace of mind included. - • **Targeted Application Ease:** Comes with an extended straw powder duster to reach cracks and crevices effortlessly. - • **Irresistible Food-Grade Lure:** Attracts hidden roaches out of their hiding spots for maximum kill efficiency. ## Overview Harris Boric Acid Roach and Silverfish Killer Powder is a professional-grade, EPA-registered pest control solution that combines a long-lasting boric acid formula with a food-grade lure and precision powder duster. Designed for fast and effective elimination of roaches, silverfish, and other household pests, it offers easy application in hard-to-reach areas and continues working for weeks, making it a trusted choice for maintaining a pest-free home environment. ## Description desertcart.com : Harris Boric Acid Roach and Silverfish Killer Powder w/Lure, Powder Duster Included in The Bag (32oz) : Patio, Lawn & Garden Review: Late review...but this stuff earned it 😂 - I bought this back in August 2025, so this review is about a year overdue. I was scrolling desertcart today, saw this product again, and immediately thought, "Wait...I NEED to leave a review for this!" For some context, my husband and I rent a home that we absolutely love. Our landlord has been great, but unfortunately the previous tenants left behind one very unwanted gift... 🪳🪳🪳 When we first moved in, we'd maybe see 1 roach a day in the kitchen. Annoying, but manageable. We kept everything clean - no crumbs, dishes washed, counters wiped down, trash taken out, etc. But somehow the problem just kept getting worse. One became five. Five became...I stopped counting 😭. At that point we realized we weren't just seeing roaches - we had a full-blown infestation 😭😩😱!! Like...a REALLY BAD one. I'm the overly proactive one in our marriage 😂, so I wasn't waiting around. I emptied every cabinet, deep cleaned everything, moved basically our entire kitchen into the dining room, and started researching products. That's when I found this boric acid powder. I applied it throughout the kitchen, and...it absolutely worked. 🙌 Now, if you're dealing with a serious infestation like we were, don't expect overnight miracles. In our case, it took about 4 months with the kitchen mostly torn apart so the powder could do its job. But the results were worth every bit of patience. Today, a year later, I can still walk into my kitchen, flip on the lights, and NOT have to carry a sandal as a weapon 😂. One thing I will mention: This powder sticks around. Even after cleaning, wiping, and vacuuming over the last year, I still occasionally find traces of it in little cracks and corners. That wasn't a dealbreaker for me, but it's something to be aware of. Overall, if you're dealing with a stubborn infestation, I genuinely recommend this product!! It wasn't an instant fix, but it was an effective one. Hopefully I never have to fight roaches again 🤞🪳, but if I do...this is absolutely the product I'd buy again. I still have plenty left over, (I'd say half the bag) so the extra could probably cover the rest 😎 Review: Highly effective at eliminating flies - I have a step open kitchen trash can with lid and kitchen bag liner where I put my Great Dane's poop twice a day. I was having a problem with a cloud of newborn flies emerging every time I opened that trash can. It was horrifying. My yard was constantly full of flies, I was spending a lot of money on those fly trap bags but still couldn't get in front of the problem. I put this boric acid powder in an empty spice shaker on a shelf beside the trash can. Every time I put poop in the can I sprinkle a fine powder over the newest layer. After about a week, zero live flies were in the poop container. I was just hoping for a reduction, but this has been so effective that it completely kills them all. The result is that now I have hardly any flies in the yard laying eggs either. So I have reduced the fly population on my property to almost nothing. Fantastic product! ## Features - Long Lasting - Continues to kill roaches, palmetto bugs, water bugs and silverfish for weeks after application as long as it's kept dry - Fast Acting - Insects coming into contact with the powder will die within 72 hours after initial contact - Easy Application - The powder duster with extended straw makes application quick and simple for difficult to reach areas - Contains Irresistible Lure - Harris food grade lure attracts roaches from their hiding places - EPA Registered - Made in the USA & Registered with the Environmental Protection Agency (No. 3-10) for use in homes with people and pets ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079J5XF31 | | Active Ingredients | boric,boric acid | | Best Sellers Rank | #2,856 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #66 in Pest Control Baits & Lures | | Brand | HARRIS | | Brand Name | HARRIS | | Customer Reviews | 4.2 out of 5 stars 4,808 Reviews | | Item Form | Powder | | Item Weight | 0.01 Ounces | | Manufacturer | Harris | | Model Number | HRP-32P | | Part Number | HRP-32P | | Specification Met | EPA | | Target Species | Insects | | UPC | 072725099539 | | Unit Count | 32 Ounce | ## Product Details - **Active Ingredients:** boric,boric acid - **Brand:** HARRIS - **Item Form:** Powder - **Item Weight:** 0.01 Ounces - **Specification Met:** EPA ## Images ![Harris Boric Acid Roach Powder with Lure - Image 1](https://m.media-amazon.com/images/I/717KHF6uVZL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this safe under a dishwasher?** A: Yes, as long as you don't eat off the floor under the dishwasher. **Q: After you spread the powder, do you see the roaches die on the floor , or it take days or week.** A: 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.😎 **Q: This is a powder to spray onto hard to get area's not tablets?** A: 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. **Q: Can this be used outdoors? I need the most potent toxic killer for a yard barrier** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Late review...but this stuff earned it 😂 *by L***Z on July 3, 2026* I bought this back in August 2025, so this review is about a year overdue. I was scrolling Amazon today, saw this product again, and immediately thought, "Wait...I NEED to leave a review for this!" For some context, my husband and I rent a home that we absolutely love. Our landlord has been great, but unfortunately the previous tenants left behind one very unwanted gift... 🪳🪳🪳 When we first moved in, we'd maybe see 1 roach a day in the kitchen. Annoying, but manageable. We kept everything clean - no crumbs, dishes washed, counters wiped down, trash taken out, etc. But somehow the problem just kept getting worse. One became five. Five became...I stopped counting 😭. At that point we realized we weren't just seeing roaches - we had a full-blown infestation 😭😩😱!! Like...a REALLY BAD one. I'm the overly proactive one in our marriage 😂, so I wasn't waiting around. I emptied every cabinet, deep cleaned everything, moved basically our entire kitchen into the dining room, and started researching products. That's when I found this boric acid powder. I applied it throughout the kitchen, and...it absolutely worked. 🙌 Now, if you're dealing with a serious infestation like we were, don't expect overnight miracles. In our case, it took about 4 months with the kitchen mostly torn apart so the powder could do its job. But the results were worth every bit of patience. Today, a year later, I can still walk into my kitchen, flip on the lights, and NOT have to carry a sandal as a weapon 😂. One thing I will mention: This powder sticks around. Even after cleaning, wiping, and vacuuming over the last year, I still occasionally find traces of it in little cracks and corners. That wasn't a dealbreaker for me, but it's something to be aware of. Overall, if you're dealing with a stubborn infestation, I genuinely recommend this product!! It wasn't an instant fix, but it was an effective one. Hopefully I never have to fight roaches again 🤞🪳, but if I do...this is absolutely the product I'd buy again. I still have plenty left over, (I'd say half the bag) so the extra could probably cover the rest 😎 ### ⭐⭐⭐⭐⭐ Highly effective at eliminating flies *by M***N on June 2, 2026* I have a step open kitchen trash can with lid and kitchen bag liner where I put my Great Dane's poop twice a day. I was having a problem with a cloud of newborn flies emerging every time I opened that trash can. It was horrifying. My yard was constantly full of flies, I was spending a lot of money on those fly trap bags but still couldn't get in front of the problem. I put this boric acid powder in an empty spice shaker on a shelf beside the trash can. Every time I put poop in the can I sprinkle a fine powder over the newest layer. After about a week, zero live flies were in the poop container. I was just hoping for a reduction, but this has been so effective that it completely kills them all. The result is that now I have hardly any flies in the yard laying eggs either. So I have reduced the fly population on my property to almost nothing. Fantastic product! ### ⭐⭐⭐⭐⭐ This stuff is magic! *by D***O on April 29, 2023* Not saying I got rid of all the palmetto bugs in my house, but I got rid of about 95%! There’s still the stragglers who are probably hibernating, see then why nice in a while. But mostly all babies are gone because im pretty sure I got rid of the female adults. This will only work if you do it correctly! For any bad reviews, means they didn’t do it right, or they didn’t read!! This does not work great on German, but still helps I love heard. Because boric acid is the only thing that the German species can’t get immune to. Thankfully I didn’t have those. I live in Fla, land of the palmetto! Anyway, TIP: Less is more! Do not over puff everywhere. If they see a pile of powder, they will walk around it. They don’t like this stuff, they don’t hate this stuff. If they see it, they will not eat it. That’s not how it works. You want to dust a fine layer in areas you have seen them. Then, they walk over it, and once it gets on their legs, they lick it off to clean their legs, and that’s how they ingest it. Then, hopefully, when they die, it’s at the nest, because the other roaches will eat the poisoned one, they are cannibals, and they will die also. HUGE TIP: The only place these things can hide where you can get to them is in your walls. So, although unorthodox, I drilled small enough holes every 20 inches for duster to fit in. I did this through my hole house. I dusted in every hole lightly but just enough. Then I got some quick dry putty, and painted over, even though it dried white. I still painted anyway. So that method doubled my success rate! It’s up to you, but when they fall on one of your kids bed! Your going to do things that you normally would not to get rid of them. Good luck. Oh, btw, that powder will stay in your walls forever as long as it doesn’t get wet. So, lifetime protection in wall!! Lol ## Frequently Bought Together - Harris Boric Acid Roach and Silverfish Killer Powder w/Lure, Powder Duster Included in The Bag (32oz) - Advion Cockroach Gel Bait, 4 Tubes x 30-Grams, 1 Plunger and 2 Tips, German Roach Insect Pest Control, Indoor and Outdoor Use, Roach Killer Gel for American, German and Other Major Cockroach Species - HARRIS Boric Acid Roach and Silverfish Killer Powder w/Lure for Insects (16oz) --- ## 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.es/products/58314201-harris-boric-acid-roach-powder-with-lure](https://www.desertcart.es/products/58314201-harris-boric-acid-roach-powder-with-lure) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-07-13*