--- product_id: 377929162 title: "Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N..." brand: "karlsten" price: "FREE" currency: GBP in_stock: null reviews_count: 8 url: https://www.desertcart.co.uk/products/377929162-karlsten-silverfish-killer-fast-effective-quality-silverfish-killer-5-litre store_origin: GB region: United Kingdom --- # Fast Acting 5000ml Volume Barrier Protection Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... **Brand:** karlsten **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚫 Say Goodbye to Silverfish, Hello to Peace of Mind! ## Quick Answers - **What is this?** Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... by karlsten - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/377929162-karlsten-silverfish-killer-fast-effective-quality-silverfish-killer-5-litre) ## 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 - • **Generous 5L Supply:** Stock up with a 5-litre container that ensures you’re covered for the long haul. - • **Non-Staining Formula:** Rest easy knowing your surfaces are safe from stains while eliminating pests. - • **Odor-Free Experience:** Enjoy a fresh home environment without lingering chemical smells. - • **Rapid Response Formula:** Experience immediate results with our fast-acting silverfish killer. - • **Long-Lasting Protection:** Create a protective barrier that keeps silverfish at bay for months. ## Overview Karlsten Silverfish Killer is a UK-tested, fast-acting pest control spray designed to eliminate silverfish infestations effectively. With a generous 5-litre supply, it offers long-lasting protection without staining surfaces or leaving unpleasant odors. Formulated with cypermethrin, this spray not only kills on contact but also creates a barrier to prevent future infestations. ## Description .Karlsten Silverfish Killer 5 litre Spray - Kill Bugs and Creates a Barrier TooExperiencing invasion of silverfish and other bugs in your home or office? Having a bad experience with this ineffective bug killer which has been proven as a waste of resources?Well, we might have the best solution for you.Karlsten Silverfish killer spray is a proven way to kill not only silverfish but also unwanted pests in your home. This non-staining spray can be used indoors to get rid of the scary silverfish and prevent the damage they cause in your home.Enjoy pest-free homeThese nuisance bugs can be catastrophic when they invade your home. Well with this bugs killers they are never welcomed at your home. Don’t let these crowing insects make your life at your home unbearable. We got the uncontested best killer from Karlsten. Our silverfish killer will keep your home bug free.Creates a lasting barrierNot like other bug killers that you need to spray now and then. This silverfish killer spray will stay on your surfaces for some time offering a bug killing service. An economical way to keep the bugs away and prevent unnecessary expenditures regularly.No Odor, No StainingLeave your house smelling toxic-free even after spraying. Don’t use some bug killer spray that will leave your home stinking toxic. After spraying this bugs killer solution leaves no stains on your wall or floor. Make the right choice and you won’t regret it.Why choose Karlsten Silverfish Killer SprayActs fast to kill bugsNon-staining sprayKills almost all bugsCreates bug barriersGenerous pack of 5 LitreNo More Worry On Silverfish Or Other Bugs, Click Add To Cart To Order Now!! ## Features - Silverfish killer - Quality uk tested formula kills silverfish and leaves a barrier so no need to keep spraying. Protect your home and eliminate silverfish infestations with this Karlsten pest control spray - Silverfish Protection - Karlsten rapid response not only fast acting but also long lasting. Creates a bug barrier that the common insect killer doesn't provide. Kills fast and keeps silverfish away - Kills on contact - Formulated to target and kill silverfish Hse tested and approved - NON-STAINING 5 Litre PACK - This silverfish killer spray will not leave stains on your walls, floor, or carpet. Use on any surface provided it's safe. Generously packed in a 5 Litre container to serve you for months and save you unnecessary cost. - LEAVES NO LINGERING ODOUR - Unlike other pest-controlling sprays, our silverfish killer spray will not leave a bad odor in your home. When spraying ensures adequate ventilation, leave all windows open. Put all pets outdoors whilst treating the area. Keep children away whilst treating rooms. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | E&G limited | | Item Weight | 5.12 kg | | Package Dimensions | 28.2 x 18.9 x 13.2 cm; 5.12 kg | | Specification met | HSE | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Item form:** Spray - **Liquid volume:** 5000 Millilitres - **Active ingredients:** Cypermethrin - **Brand:** Karlsten - **Specification met:** HSE ## Images ![Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... - Image 1](https://m.media-amazon.com/images/I/61nZsUr1TvL.jpg) ![Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... - Image 2](https://m.media-amazon.com/images/I/61MToF-wG6L.jpg) ![Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... - Image 3](https://m.media-amazon.com/images/I/71r0LjaLitL.jpg) ![Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... - Image 4](https://m.media-amazon.com/images/I/81mzxNPMQML.jpg) ![Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre N... - Image 5](https://m.media-amazon.com/images/I/81hJYrSQEcL.jpg) ## Questions & Answers **Q: bedbug. does this kill bedbugs?** A: It killed silverfish effectively which are fishy by name. Bedbugs I'm not sure about but if you have crabs I'm sure it will take care of those. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great sized bottle value for money and easy to pour and use *by A***Z on 25 May 2025* This worked even better than my expectations. Easy to use and dilute and gets rid of the problem ### ⭐⭐⭐⭐⭐ Must buy for silverfish *by K***A on 21 March 2025* My kitchen was infested with silver fish and I got a pest treatment company to do a treatment. Didn’t work. Resealed the kitchen corners, changed my hood, tried to seal all gaps - nothing worked. Bought this and poof! No more…. Highly recommendedP.s I have a dog at home. Had to keep him away but easy, effective, brilliant ### ⭐⭐⭐⭐ Effective product *by C***S on 12 April 2025* This product is very effective and silver fish are killed but be patient it has taken months to get on top of our problem, you cannot see the eggs and apparently they lay hundreds we still we see an occasional bug. I use a mask when spraying. ## Frequently Bought Together - Karlsten Silverfish Killer Fast Effective Quality Silverfish Killer 5 Litre Non staining - Super Ninja Silverfish Trap - 10 Pack - Ecological Silverfish Killer - Non-Toxic and Easy-to-Use - Highly Effective Up to 3 Months - Karlsten Silverfish Killer Spray Fast Effective Quality Silverfish Killer 500 ml Non staining --- ## 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/377929162-karlsten-silverfish-killer-fast-effective-quality-silverfish-killer-5-litre](https://www.desertcart.co.uk/products/377929162-karlsten-silverfish-killer-fast-effective-quality-silverfish-killer-5-litre) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-15*