--- product_id: 77461857 title: "Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K..." brand: "karlsten" price: "5456 kr" currency: ISK in_stock: true category: "Karlsten" url: https://www.desertcart.is/products/77461857-karlsten-wasp-and-nest-killer-spray-maximum-strength-fast-acting store_origin: IS region: Iceland --- # Fast knockdown formula Targeted aerosol spray UK HSE registered & trusted Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... **Brand:** karlsten **Price:** 5456 kr **Availability:** ✅ In Stock ## Summary > 🚫🐝 Wipe out wasps fast — because your space deserves peace of mind! ## Quick Answers - **What is this?** Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... by karlsten - **How much does it cost?** 5456 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/77461857-karlsten-wasp-and-nest-killer-spray-maximum-strength-fast-acting) ## Best For - karlsten enthusiasts ## Why This Product - Trusted karlsten brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Ready-to-Use:** 300ml aerosol can delivers professional-grade pest control in a sleek, easy-to-handle format - • **Precision Nest Treatment:** Targeted spray designed specifically for exposed wasp & hornet nests 🎯 - • **Certified Safety Assurance:** UK Health & Safety Executive registered for reliable home use 🇬🇧 - • **Instant Wasp Extermination:** Fast-acting aerosol kills wasps & hornets on contact ⚡ - • **Versatile Indoor & Outdoor Use:** Protect patios, lofts, garages, and gardens with one powerful spray ## Overview Karlsten Wasp & Nest Killer Spray is a 300ml fast-acting aerosol formulated with Tetramethrin and Permethrin to kill wasps and hornets on contact. Registered with the UK Health & Safety Executive, it offers targeted, non-foam treatment for exposed nests both indoors and outdoors. Trusted by thousands, this powerful spray ensures rapid control of infestations while being compact and easy to use. ## Description Great prices on your favourite Gardening brands, and free delivery on eligible orders. ## Features - Causes serious eye irritation. - Contains PERMETHRIN (ISO). May produce an allergic reaction. - Extremely flammable aerosol. - Pressurised container: May burst if heated. - Repeated exposure may cause skin dryness or cracking. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life with long lasting effects. - Very toxic to aquatic life. - POWERFUL WASP KILLER SPRAY – Fast knockdown wasp killer and hornet killer aerosol designed to kill wasps on contact and treat exposed wasp nests quickly and effectively. - WASP NEST KILLER – NOT A FOAM – Powerful wasp nest killer spray with a targeted aerosol formula for treating exposed wasp nests and hornet nests. This is an aerosol spray, not a foam. - FAST KNOCKDOWN FORMULA – High-performance wasp killer provides rapid control of wasps and hornets, helping deal with active infestations quickly and effectively. - UK HSE REGISTERED – Registered with the UK Health & Safety Executive (HSE) for use in UK homes. Suitable for indoor and outdoor use when used according to the label instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F6GNBXL | | Active Ingredients | Tetramethrin 0.24% w/w and Permethrin 0.25% | | Best Sellers Rank | 439 in Garden ( See Top 100 in Garden ) 4 in Bee, Wasp & Hornet Control | | Brand Name | Karlsten | | Country of Origin | United Kingdom | | Customer Reviews | 4.3 4.3 out of 5 stars (1,778) | | Item Form | Aerosol | | Item Type Name | wasp & nest killer | | Item Weight | 200 Grams | | Liquid Volume | 300 Millilitres | | Manufacturer | lodi | | Model Number | 7000 | | Part Number | 7000 | | Specification Met | HSE GB 10517 | | Target Species | Wasp | | Unit Count | 1 aerosol can | ## Product Details - **Active ingredients:** Tetramethrin 0.24% w/w and Permethrin 0.25% - **Brand:** Karlsten - **Item form:** Aerosol - **Item weight:** 200 Grams - **Liquid volume:** 300 Millilitres ## Images ![Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... - Image 1](https://m.media-amazon.com/images/I/61y+gsuMZ6L.jpg) ![Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... - Image 2](https://m.media-amazon.com/images/I/41G3QQ4h4KL.jpg) ![Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... - Image 3](https://m.media-amazon.com/images/I/51AHfqdgZZL.jpg) ![Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... - Image 4](https://m.media-amazon.com/images/I/51wCzdYJrlL.jpg) ![Karlsten Wasp & Nest Killer Spray | Maximum Strength, Fast-Acting Formula | K... - Image 5](https://m.media-amazon.com/images/I/51MJyoTMT7L.jpg) --- ## 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.is/products/77461857-karlsten-wasp-and-nest-killer-spray-maximum-strength-fast-acting](https://www.desertcart.is/products/77461857-karlsten-wasp-and-nest-killer-spray-maximum-strength-fast-acting) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-10-01*