---
product_id: 49537485
title: "Natural Fruit and Veg Protection Nematodes"
brand: "nemasys"
price: "₨10973"
currency: LKR
in_stock: true
reviews_count: 8
category: "Nemasys"
url: https://www.desertcart.lk/products/49537485-natural-fruit-and-veg-protection-nematodes
store_origin: LK
region: Sri Lanka
---

# Covers 60 sqm per pack Multi-nematode bio-mix Active above 12°C/40°F Natural Fruit and Veg Protection Nematodes

**Brand:** nemasys
**Price:** ₨10973
**Availability:** ✅ In Stock

## Summary

> 🌿 Defend your garden the natural way — because your fruit & veg deserve VIP protection!

## Quick Answers

- **What is this?** Natural Fruit and Veg Protection Nematodes by nemasys
- **How much does it cost?** ₨10973 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/49537485-natural-fruit-and-veg-protection-nematodes)

## 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

- • **Year-Round Versatility:** Apply indoors under glass anytime or outdoors during growing season (Mar–Oct) for continuous protection.
- • **Chemical-Free Pest Defense:** Harness nature’s own nematodes to protect your garden without harmful chemicals.
- • **Precision Treatment Coverage:** Single pack treats up to 60 sqm, ideal for serious gardeners who demand effective, scalable solutions.
- • **Broad-Spectrum Insect Control:** Targets 10+ common pests including root flies, cutworms, thrips, and codling moths in one go.
- • **Safe for Organic & Family-Friendly:** Perfect for organic crops, pets, kids, bees, and wildlife—garden with peace of mind.

## Overview

Nemasys Fruit and Vegetable Protection Nematodes offer a scientifically formulated, chemical-free solution to control a wide range of insect pests in vegetable gardens. This unique nematode blend is safe for organic use, pets, children, and beneficial wildlife, activating at temperatures above 12°C. Each single pack treats 60 sqm, providing targeted, year-round pest control that integrates seamlessly into professional and eco-conscious gardening routines.

## Description

Nemasys Fruit and Vegetable Protection (F&V) is the natural solution for insect pests in your vegetable garden – protect your fruit and veg from a range of insect pests with one simple, chemical-free treatment. This unique mix of different nematodes will protect your fruit and veg from the main insect pests including carrot root fly, cabbage root fly, cutworms, onion fly, sciarid fly, caterpillars, gooseberry sawfly, thrips, and codling moth. Nemasys F&V is safe to use on food crops, is suitable for use on organic crops and it will not harm pets, children, wildlife or bees. Nemasys F&V works at temperatures above 12°C/40°F, so apply UNDERGLASS all year round or apply OUTDOORS during the growing season i.e. between March and October. It is a perishable product (it will keep for 2 weeks in the fridge), so order when you are ready to apply. Nemasys F&V SINGLE Pack treats 60 sqm.

Review: Easy to use and effective - So I suffer with the dreaded black fly in my house plants and although I manage levels using sticky traps, sometimes a little more is needed to really kill them off. I bottom water my plants, I have a layer of grit on my plants and do everything else that I should but I find this really is the best way to heavily reduce numbers. It doesn’t look like much when it turns up, some sticky powder in a plastic dish that is hard to believe is alive in anyway but you keep it the fridge as soon as it arrives until you use it. The recommendation is to use it quite soon after purchase so make sure that you don’t buy it just to stick in the cupboard until you need it. Only purchase it if you are planning on treating Immediately. This particular one actually treated a lot of different bugs, but I wanted something that treated blackfly (sciarid flies). To start with you have to dissolve in a large quantity of water so I just used an old bucket and a Pyrex jug to measure out the required amount of water. I then took the lid off and put the packaging inside the water and swirled around until it dissipated. Then you would add half a litre of the nematode mix to a watering can full of water and then treat your plants. It sounds more complicated than it is and once you’ve made your mix, you just need 1 jug of mix to I think it was 9 jugs of water. Once I worked out where I needed to fill it to, I drew a line on the watering can and filled it to that point every time which made it much easier than measuring the water. Then using a watering can and a coarse rose, I saturated my plants from the top making sure that the soil and earth was well saturated and covered. I repeated the mixing process until all of my house plants were suitably saturated. I then personally left them for 10–15 minutes for that to work through the soil and then went back and applied a second dose to make sure that it really permeated through all of the soil. Some of my plants were very big; my Monstera for example is in a pot large enough that an entire watering can did not make it all the way through and out of the bottom so I carried on watering until I saw the water come out the bottom of all of my pots and ensured they were fully saturated. Once they had dried out a bit, I moved them back in the house and then complimented the treatment with a few yellow sticky traps to catch any established flies that were impervious to the nematode mix. It’s important to realise that the nematode mix attacks the larvae in the soil so won’t affect any flies have already started fly and there is no guarantee that treatment will get rid of all of them. The pack actually recommend treating 2 weeks later and I would presume that regular treatments would be the only way to keep them completely at bay as well as isolating and treating any new plants that you bring into the property. I notice the flies in my conservatory where I’ve got 7 house plants; the plants in the rest of the property don’t seem to have any blackfly, but I still treat them anyway. It’s also worth noting that you need to stir your mix in the bucket every time before you add to the watering can as it does settle to the bottom. So I made sure to give a thorough stir watering can I made and would scoop from the bottom to make sure that I captured plenty of the mixture. For me it’s really simple to use, the instructions are easy to follow and it’s easy to apply. I think the performance is very good but it is worth understanding that you need to do maintenance treatments and also supplement with sticky traps. It isn’t a case of one treatment gets rid of them all and you do need to keep up with regular treatments and bottom watering your plants really does reduce the wet soil on top that they like to breed in
Review: Nematodes do their job! - This is the best treatment to get rid of underground critters which have been attacking my viburnum.

## Features

- Nemasys Fruit and Vegetable Protection (F&V) is the natural solution for insect pests in your vegetable garden – protect your fruit and veg from a range of insect pests with one simple, chemical-free treatment.
- This unique mix of different nematodes will protect your fruit and veg from the main insect pests including carrot root fly, cabbage root fly, cutworms, onion fly, sciarid fly, caterpillars, gooseberry sawfly, thrips, and codling moth.
- Nemasys F&V is safe to use on food crops, is suitable for use on organic crops and it will not harm pets, children, wildlife or bees.
- Nemasys F&V works at temperatures above 12°C/40°F, so apply UNDERGLASS all year round or apply OUTDOORS during the growing season i.e. between March and October. It is a perishable product (it will keep for 2 weeks in the fridge), so order when you are ready to apply.
- This listing is for a Nemasys F&V SINGLE Pack treats 60 sqm. See listing B0036YFD6S for a TWIN Pack, which saves money when buying 2 together.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004R2GQ2S |
| Best Sellers Rank | 1,946 in Garden ( See Top 100 in Garden ) 17 in Outdoor Multi-Insect Control 235 in Indoor Insect Control |
| Brand | Nemasys |
| Brand Name | Nemasys |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.2 out of 5 stars 1,865 Reviews |
| Target Species | Insects |
| Target species | Insects |
| Unit Count | 1 count |
| Unit count | 1 count |

## Product Details

- **Brand:** Nemasys
- **Target species:** Insects
- **Unit count:** 1 count

## Images

![Natural Fruit and Veg Protection Nematodes - Image 1](https://m.media-amazon.com/images/I/61f7+oy6BlL.jpg)
![Natural Fruit and Veg Protection Nematodes - Image 2](https://m.media-amazon.com/images/I/61giQ3uPBQL.jpg)
![Natural Fruit and Veg Protection Nematodes - Image 3](https://m.media-amazon.com/images/I/71+xF3fVQbL.jpg)
![Natural Fruit and Veg Protection Nematodes - Image 4](https://m.media-amazon.com/images/I/71Ch7bPUUGL.jpg)
![Natural Fruit and Veg Protection Nematodes - Image 5](https://m.media-amazon.com/images/I/71vo9BaLNML.jpg)

## Questions & Answers

**Q: Could I use only part of this product at a time and if so, how long could the remainder be stored and remain viable?**
A: I ordered 2 packs hoping to use one after the recommended 2 weeks and and the life on both were only 9 days after I received them.

**Q: Does this work for fungus  gnats?**
A: Yes, this will get rid of fungus gnats (Sciarid flies) in your house plants very quickly!  I divided mine into 3 portions and suspended each in 1L of water a few days apart & used this to water my plants.  Just one day after the first dose, the gnats were gone!  I also used some yellow sticky fly traps to catch the flies.

**Q: Is it effective against allium leaf miner**
A: It didn't work at all for me

**Q: How many house plants will this cover? I usually need 15l to fully soak all soil.**
A: I used it on indoor plants and it did well over fifty.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use and effective
*by K***M on 3 June 2024*

So I suffer with the dreaded black fly in my house plants and although I manage levels using sticky traps, sometimes a little more is needed to really kill them off. I bottom water my plants, I have a layer of grit on my plants and do everything else that I should but I find this really is the best way to heavily reduce numbers. It doesn’t look like much when it turns up, some sticky powder in a plastic dish that is hard to believe is alive in anyway but you keep it the fridge as soon as it arrives until you use it. The recommendation is to use it quite soon after purchase so make sure that you don’t buy it just to stick in the cupboard until you need it. Only purchase it if you are planning on treating Immediately. This particular one actually treated a lot of different bugs, but I wanted something that treated blackfly (sciarid flies). To start with you have to dissolve in a large quantity of water so I just used an old bucket and a Pyrex jug to measure out the required amount of water. I then took the lid off and put the packaging inside the water and swirled around until it dissipated. Then you would add half a litre of the nematode mix to a watering can full of water and then treat your plants. It sounds more complicated than it is and once you’ve made your mix, you just need 1 jug of mix to I think it was 9 jugs of water. Once I worked out where I needed to fill it to, I drew a line on the watering can and filled it to that point every time which made it much easier than measuring the water. Then using a watering can and a coarse rose, I saturated my plants from the top making sure that the soil and earth was well saturated and covered. I repeated the mixing process until all of my house plants were suitably saturated. I then personally left them for 10–15 minutes for that to work through the soil and then went back and applied a second dose to make sure that it really permeated through all of the soil. Some of my plants were very big; my Monstera for example is in a pot large enough that an entire watering can did not make it all the way through and out of the bottom so I carried on watering until I saw the water come out the bottom of all of my pots and ensured they were fully saturated. Once they had dried out a bit, I moved them back in the house and then complimented the treatment with a few yellow sticky traps to catch any established flies that were impervious to the nematode mix. It’s important to realise that the nematode mix attacks the larvae in the soil so won’t affect any flies have already started fly and there is no guarantee that treatment will get rid of all of them. The pack actually recommend treating 2 weeks later and I would presume that regular treatments would be the only way to keep them completely at bay as well as isolating and treating any new plants that you bring into the property. I notice the flies in my conservatory where I’ve got 7 house plants; the plants in the rest of the property don’t seem to have any blackfly, but I still treat them anyway. It’s also worth noting that you need to stir your mix in the bucket every time before you add to the watering can as it does settle to the bottom. So I made sure to give a thorough stir watering can I made and would scoop from the bottom to make sure that I captured plenty of the mixture. For me it’s really simple to use, the instructions are easy to follow and it’s easy to apply. I think the performance is very good but it is worth understanding that you need to do maintenance treatments and also supplement with sticky traps. It isn’t a case of one treatment gets rid of them all and you do need to keep up with regular treatments and bottom watering your plants really does reduce the wet soil on top that they like to breed in

### ⭐⭐⭐⭐⭐ Nematodes do their job!
*by J***E on 30 June 2026*

This is the best treatment to get rid of underground critters which have been attacking my viburnum.

### ⭐⭐⭐⭐ It worked, but you waste a lot treating indoor plants.
*by K***N on 12 July 2026*

It's odd I'm complaining about too much of it, but just hear me out... I went for this as it was highly reviewed, and, it worked! No more soil gnats, and on top of that it also flushed out some other bugs from my poor bay tree. Due to the fact it doesn't keep once opened, I had to use it all. It also requires being diluted significantly, I was juggling maybe 3 mixing bowls, all just to treat one plant. In the end I wasted probably £4 worth of product, because it came in such a large sachet. Instead of being in multiple smaller packets that I could have gave to other gardeners in my area. On top of this, it didn't come refrigerated, at all. In fact, it was shoved in the back of a warm postal van in 20+ degrees weather. I also had to agitate it every 10 or so minutes, as if you don't keep stirring it, the nematodes won't survive. It's very good for treating a whole garden. An infestation of flies and other stuff indoors? Well it works, and it's easier to find than mosquito bits. But you'll throw a lot of it away as it can't be kept.

## Frequently Bought Together

- Nemasys Natural Fruit and Veg Protection Nematodes
- Nemasys vine weevil killer standard pack
- Nemasys leatherjacket killer (100sqm pack)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-07-28*