---
product_id: 49523584
title: "leatherjacket killer (100sqm pack)"
brand: "nemasys"
price: "E£ 6135"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/49523584-leatherjacket-killer-100sqm-pack
store_origin: EG
region: Egypt
---

# Millions of natural nematodes Easy water-based application Safe for kids, pets & wildlife leatherjacket killer (100sqm pack)

**Brand:** nemasys
**Price:** E£ 6135
**Availability:** ✅ In Stock

## Summary

> 🌿 Own your lawn’s future—naturally unstoppable pest control!

## Quick Answers

- **What is this?** leatherjacket killer (100sqm pack) by nemasys
- **How much does it cost?** E£ 6135 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/49523584-leatherjacket-killer-100sqm-pack)

## 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

- • **Effortless Application:** Simply mix with water and apply using a watering can or EasyNem Applicator—no fuss, no mess.
- • **Flexible Coverage & Storage:** Treats up to 100 sqm in Autumn or 50 sqm at double strength; keep refrigerated for up to 2 weeks for perfect timing.
- • **Family & Eco-Friendly Formula:** Totally safe for children, pets, and wildlife—protect your lawn without compromising your loved ones.
- • **Natural Pest Control Powerhouse:** Harness millions of Steinernema Feltiae nematodes to naturally eliminate leatherjackets without chemicals.
- • **Seasonal Precision for Maximum Impact:** Optimal use in Autumn when soil temps hit 10°C ensures peak nematode effectiveness and lawn protection.

## Overview

Nemasys Leatherjacket Killer delivers millions of natural nematodes (Steinernema Feltiae) to effectively control leatherjackets on lawns. Designed for easy water-based application, it’s safe for children, pets, and wildlife, with optimal results in Autumn when soil temperatures reach 10°C. Each pack treats 100 sqm at standard strength or 50 sqm at double strength, with a 2-week refrigerated shelf life to ensure freshness and potency.

## Description

leatherjacket killer (100sqm pack)

## Features

- Control leatherjackets naturally by treating with Nemasys Leatherjacket Killer containing millions of natural nematodes.
- It is easy to apply - mix with water and apply the nematodes (Steinernema Feltiae) to the infected lawn with a watering can or EasyNem Applicator (see listing B09HKFCL25. Nemasys Leatherjacket Killer is a natural product and is totally safe for children, pets and wildlife and the lawn can be used immediately after application.
- 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 10c) and are at the most susceptible to the nematodes. You can treat at other times of the year i.e. in the spring and summer, 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.
- This pack of Nemasys Leatherjacket Killer treats 100 sqm in the Autumn or 50 sqm when applied at double strength. Full instructions included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Becker Underwood |
| Item Package Quantity | 1 |
| Specification met | USDA |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Item form:** Powder
- **Brand:** Nemasys
- **Specification met:** USDA
- **Target species:** Nematodes

## Images

![leatherjacket killer (100sqm pack) - Image 1](https://m.media-amazon.com/images/I/71YtFn09xbL.jpg)

## Questions & Answers

**Q: I have just discovered that leatherjackets are responsible for my poor lawn. Will this work in April?**
A: Nematodes will control leatherjackets provided the conditions are right. The soil needs to be warm and wet and the leatherjackets need to be at the right stage of their life cycle. The best time of the year to treat is when the young are first emerging in the autumn. However the nematodes can also be used in the spring once the soil has warmed up. A good rule of thumb is to treat as soon as you have grass growing, but don't leave it so late that the leatherjackets have started to pupate ready to fly off and breed. April can be just about right.

**Q: My lawn has a mix of eggs, flies and leatherjackets. Will product work if applied now(start of August)?**
A: September/October is better, and this does the job well. Don't order to early as it only has a fridge life of about 3 weeks. there is another similar product for other infestations, I used both.

**Q: Can I treat in march**
A: April and sept best. Apply after lots of daddy long legs flying about. Best above 12*c

**Q: How long does it take for the treatment to work?**
A: No difinitive answer, as they have to hatch and deal with the leather jackets. Best to apply in September after the crane fly have emerged to lay their eggs. Repeat in the spring when warm enough.  Our lawn is beautiful now after above treatment.

## Frequently Bought Together

- Nemasys leatherjacket killer (100sqm pack)
- Nemasys Leatherjacket Killer nematode treatment (200 sqm)
- Nemasys Leatherjacket Killer nematode treatment (100 sqm)

---

## 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.com.eg/products/49523584-leatherjacket-killer-100sqm-pack](https://www.desertcart.com.eg/products/49523584-leatherjacket-killer-100sqm-pack)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-22*