--- product_id: 53701889 title: "nemasys leatherjacket killer economy pack treats 500sqm" brand: "nemasys" price: "920.27 DT" currency: TND in_stock: true reviews_count: 4 category: "Nemasys" url: https://www.desertcart.tn/products/53701889-nemasys-leatherjacket-killer-economy-pack-treats-500sqm store_origin: TN region: Tunisia --- # Treats up to 500 sqm in Autumn Contains millions of natural nematodes Keeps fresh up to 2 weeks refrigerated nemasys leatherjacket killer economy pack treats 500sqm **Brand:** nemasys **Price:** 920.27 DT **Availability:** ✅ In Stock ## Summary > 🌿 Outsmart pests naturally—because your lawn deserves the VIP treatment! ## Quick Answers - **What is this?** nemasys leatherjacket killer economy pack treats 500sqm by nemasys - **How much does it cost?** 920.27 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/53701889-nemasys-leatherjacket-killer-economy-pack-treats-500sqm) ## Best For - nemasys enthusiasts ## Why This Product - Trusted nemasys brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive Coverage:** Each pack treats up to 500 sqm in Autumn or 250 sqm at double strength for tougher infestations. - • **Pet & Child Safe:** Completely harmless to pets, children, and wildlife—safe to use with immediate lawn access. - • **Seasonal Precision:** Optimized for Autumn application when larvae are most vulnerable, ensuring maximum effectiveness. - • **Freshness Guaranteed:** Perishable product stays potent for 2 weeks refrigerated—order only when ready to apply for best results. - • **Powerful Natural Control:** Harness millions of Steinernema Feltiae nematodes to naturally eliminate leatherjackets without harmful chemicals. ## Overview Nemasys Leatherjacket Killer is a premium biological lawn treatment containing millions of natural nematodes (Steinernema Feltiae) designed to control leatherjackets effectively. Ideal for Autumn application covering up to 500 sqm, it offers a pet- and child-safe solution that keeps your lawn healthy and pest-free. The product requires refrigeration and is best applied when larvae are newly hatched for optimal results. ## Description Control leatherjackets naturally by treating with Nemasys Leatherjacket Killer containing millions of natural nematodes – mix with water and apply the nematodes (Steinernema Feltiae) to the infected lawn with a watering can, EasyNem Applicator or Nematode Applicator. It is best to treat in the Autumn i.e. Sept/Oct/Nov as this is when the leatherjackets are newly hatched, the soil is warm (needs a daytime soil temp of 12c) and are at the most susceptible to the nematodes. You can treat at other times of the year i.e. NOW, but you must treat at DOUBLE STRENGTH as the mature leatherjackets are much harder to kill. Nemasys Leatherjacket Killer is a perishable product, which will keep for up to 2 weeks in the fridge, so please order when you are ready to apply. Nemasys Leatherjacket Killer is effective at killing leatherjackets, but is harmless to children, wildlife and pets and the lawn may be used immediately after application. 5 x Nemasys Leatherjacket Killer 100 sqm packs treats up to 500 sqm in the Autumn or 250 sqm when applied at double strength. Review: Good value & effective - Good value & effective Review: Five Stars - Used it to late in spring used at right time in autumn hope we shall see results ## Features - 5 x 100 sqm packs treats up to 500 sqm in the Autumn or 250 sqm when applied at double strength i.e. in the spring and summer. - Control leatherjackets naturally by treating with Nemasys Leatherjacket Killer containing millions of natural nematodes – mix with water and apply the nematodes (Steinernema Feltiae) to the infected lawn with a watering can, EasyNem Applicator or Nematode Applicator. - It is best to treat in the Autumn i.e. Sept/Oct/Nov as this is when the leatherjackets are newly hatched, the soil is warm (needs a daytime soil temp of 12c) and are at the most susceptible to the nematodes. You can treat at other times of the year i.e. NOW, but you must treat at DOUBLE STRENGTH as the mature leatherjackets are much harder to kill. - Nemasys Leatherjacket Killer is a perishable product, which will keep for up to 2 weeks in the fridge, so please order when you are ready to apply. - Nemasys Leatherjacket Killer is effective at killing leatherjackets, but is harmless to children, wildlife and pets and the lawn may be used immediately after application. - This pack of Nemasys Leatherjacket Killer treats 500 sqm in the Autumn or 250 sqm when applied at double strength. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000VPKN0G | | Best Sellers Rank | 172,194 in Garden ( See Top 100 in Garden ) 1,180 in Indoor Multi-Insect Control 3,014 in Outdoor Insect Control | | Brand | Nemasys | | Brand Name | Nemasys | | Country of Origin | United Kingdom | | Customer Reviews | 4.2 out of 5 stars 18 Reviews | | Manufacturer | Becker Underwood | | Special Features | Pet Friendly | | Special feature | Pet Friendly | | Specification Met | USDA | | Specification met | USDA | | Target Species | Leatherjackets | | Target species | Leatherjackets | | Unit Count | 500.0 meter | | Unit count | 500.0 meter | ## Product Details - **Brand:** Nemasys - **Special feature:** Pet Friendly - **Specification met:** USDA - **Target species:** Leatherjackets - **Unit count:** 500.0 meter ## Images ![nemasys leatherjacket killer economy pack treats 500sqm - Image 1](https://m.media-amazon.com/images/I/71YtFn09xbL.jpg) ![nemasys leatherjacket killer economy pack treats 500sqm - Image 2](https://m.media-amazon.com/images/I/61LXY5OekkL.jpg) ![nemasys leatherjacket killer economy pack treats 500sqm - Image 3](https://m.media-amazon.com/images/I/51Ac30A9+FL.jpg) ![nemasys leatherjacket killer economy pack treats 500sqm - Image 4](https://m.media-amazon.com/images/I/810zQ+PY7nL.jpg) ![nemasys leatherjacket killer economy pack treats 500sqm - Image 5](https://m.media-amazon.com/images/I/31VIq6PZmIL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value & effective *by G***0 on 15 August 2019* Good value & effective ### ⭐⭐⭐⭐⭐ Five Stars *by M***N on 3 November 2014* Used it to late in spring used at right time in autumn hope we shall see results ### ⭐ One Star *by P***N on 16 September 2014* Costly, and you have no way of verifying the result. --- ## 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.tn/products/53701889-nemasys-leatherjacket-killer-economy-pack-treats-500sqm](https://www.desertcart.tn/products/53701889-nemasys-leatherjacket-killer-economy-pack-treats-500sqm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-16*