--- product_id: 87059166 title: "Demon Max 2500 demon2500 Bug Killer, Dark Brown" brand: "syngenta" price: "£44.53" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/87059166-demon-max-2500-demon2500-bug-killer-dark-brown store_origin: GB region: United Kingdom --- # fast-acting knockdown indoor & outdoor versatile use 30+ insect types controlled Demon Max 2500 demon2500 Bug Killer, Dark Brown **Brand:** syngenta **Price:** £44.53 **Availability:** ✅ In Stock ## Summary > 🛡️ Demon Max 2500: Your stealthy shield against bugs, indoors and out! ## Quick Answers - **What is this?** Demon Max 2500 demon2500 Bug Killer, Dark Brown by syngenta - **How much does it cost?** £44.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/87059166-demon-max-2500-demon2500-bug-killer-dark-brown) ## Best For - syngenta enthusiasts ## Why This Product - Trusted syngenta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Knockdown Power:** Experience near-instant relief with a formula designed for quick action. - • **Dual-Environment Flexibility:** Seamlessly switch between indoor crack-and-crevice and outdoor perimeter treatments. - • **Trusted EPA-Approved Formula:** Safety and effectiveness combined for peace of mind in every spray. - • **Broad-Spectrum Insect Control:** Defends your space from over 30 pesky invaders with unmatched precision. - • **Compact & Convenient 16oz Size:** Perfectly portable for targeted, hassle-free pest defense anytime, anywhere. ## Overview Demon Max 2500 by Syngenta is a powerful, EPA-approved liquid bug killer that targets over 30 insect species. Its fast-acting formula delivers quick knockdown and versatile application options, suitable for indoor crack-and-crevice treatments as well as outdoor spot and perimeter use. Packaged in a convenient 16-ounce bottle, it’s a trusted solution for effective pest control with a 4.6-star customer rating. ## Description Demon Max ## Features - Broad-Spectrum Control of over 30 insects - Fast-acting formulation with quick knockdown - Can be used indoors as a crack-and-crevice treatment, as well as outdoors as a spot treatment or as a broadcast perimeter treatment ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01G49QTLO | | Best Sellers Rank | #62,660 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #134 in Beneficial Pest Control Insects | | Brand Name | Syngenta | | Customer Reviews | 4.6 4.6 out of 5 stars (630) 4.6 out of 5 stars | | Item Form | Liquid | | Item Type Name | bug killer | | Item Weight | 16 Ounces | | Liquid Volume | 16 Fluid Ounces | | Manufacturer | Syngenta | | Model Number | 2500 | | Part Number | 3553 | | Specification Met | EPA | | Target Species | Insects | | Unit Count | 1.0 Count | | Upc | 702941250000 | ## Product Details - **Brand:** Syngenta - **Item Form:** Liquid - **Item Weight:** 16 Ounces - **Liquid Volume:** 16 Fluid Ounces - **Specification Met:** EPA ## Images ![Demon Max 2500 demon2500 Bug Killer, Dark Brown - Image 1](https://m.media-amazon.com/images/I/61SStYwtMnL.jpg) ## Questions & Answers **Q: Bought a gallon in June 2017, is it still good and going to be effective?** A: Yes we buy one bottle and it lasts all year does not seem to lose effectiveness **Q: Dose it kill bed bugs and flys** A: No for use for bedbugs. Can't be sprayed on beds or furniture. Use bedlam for bedbugs. Will kill flies. But limited where you can spray inside. **Q: It kill roaches.** A: Kills them dead! **Q: Will this kill clover mites?** A: I NEVER HEARD OF CLOVER MITES I LIVE IN TROPICAL LAND.......SORRY ## Customer Reviews ### ⭐⭐⭐⭐⭐ As directed *by on Reviewed in the United States May 21, 2026* Works fine ### ⭐⭐⭐⭐⭐ Powerful bug and spider and Scorpion killer *by on Reviewed in the United States April 14, 2026* Demon is a strong bug and spider killer. We use it for scorpions too. I'm not sure why it took a couple of weeks to get here ... said so when I ordered it. ### ⭐⭐⭐⭐⭐ Powerful, Reliable, and Long-Lasting Results *by on Reviewed in the United States September 3, 2025* This bug killer works exactly as advertised. It’s strong enough to handle everything from ants and roaches to tougher outdoor pests, and once applied, the effect lasts for weeks. I noticed a difference almost immediately—areas that were crawling before were clear within a day or two.The dark brown formula mixes and applies easily, and it doesn’t leave behind strong odors or messy residue. I used it both indoors and outdoors, and it held up well even after some rain. A little goes a long way, so the container should last through multiple treatments.It’s professional strength without the need to call in an exterminator, making it a cost-effective solution for keeping the house and yard pest-free. ## Frequently Bought Together - Demon Max 2500 demon2500 Bug Killer, Dark Brown - Atticus Talak 7.9% Indoor/Outdoor Insect Control - Bifenthrin Concentrate (32 Ounce) --- ## 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.co.uk/products/87059166-demon-max-2500-demon2500-bug-killer-dark-brown](https://www.desertcart.co.uk/products/87059166-demon-max-2500-demon2500-bug-killer-dark-brown) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-29*