---
product_id: 191030504
title: "Fly Exterminator 10,000 Size NaturesGoodGuys"
brand: "naturesgoodguys"
price: "172 zł"
currency: PLN
in_stock: true
reviews_count: 6
category: "Natures Good Guys"
url: https://www.desertcart.pl/products/191030504-fly-exterminator-10-000-size-naturesgoodguys
store_origin: PL
region: Poland
---

# Guaranteed live delivery, ready to hatch 10,000 live fly parasites per pack Self-distributes up to 100 yards in warm months Fly Exterminator 10,000 Size NaturesGoodGuys

**Brand:** naturesgoodguys
**Price:** 172 zł
**Availability:** ✅ In Stock

## Summary

> 🪰 Command your backyard airspace with nature’s stealthiest fly assassins!

## Quick Answers

- **What is this?** Fly Exterminator 10,000 Size NaturesGoodGuys by naturesgoodguys
- **How much does it cost?** 172 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/191030504-fly-exterminator-10-000-size-naturesgoodguys)

## Best For

- naturesgoodguys enthusiasts

## Why This Product

- Trusted naturesgoodguys brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Proven Reliability:** Thousands of satisfied users report consistent hatching and significant fly reduction—join the fly-free elite.
- • **Seasonal Precision:** Start releases at first fly sighting in spring and continue monthly through warm months for peak effectiveness.
- • **Effortless Deployment:** Simply sprinkle near manure or hang release bags; parasites self-distribute up to 100 yards.
- • **Elite Fly Control Squad:** Release 10,000 biteless, stingless fly parasites monthly for unmatched fly population control.
- • **Safe for Your Ecosystem:** Harmless to humans, pets, birds, and beneficial insects—fly control without collateral damage.

## Overview

The Fly Exterminator 10,000 by NaturesGoodGuys delivers 10,000 live, parasitic fly predators that naturally suppress fly populations by targeting larvae. Safe for all non-target species, these biteless, stingless insects self-distribute up to 100 yards when released near manure or fly breeding sites. Designed for monthly use during warm months, this product guarantees live delivery and offers an eco-friendly, hassle-free alternative to chemical fly control.

## Description

desertcart.com : Fly Exterminator 10,000 Size NaturesGoodGuys : Patio, Lawn & Garden

Review: Superb, but one HELPFUL suggestion...UPDATED. - I HATE flies!!! Hate em. I hate the way they sound; the way they look; and the way they are covered in whatever nastiness they're drawn to. Of course there is a time and a place, it's just not in my house or swarming over me while my family is trying to have a meal on the patio. That's why I LOVE these fly predators. I don't have animals or a big manure pile. But that's no reason I can't release 10,000 maggot killing micro-wasps into my yard every few weeks. These little guys really do the trick. Of course they only kill the maggots and you have to work in conjunction with fly traps to get the job done. I also have a Bug-A-Salt on hand to deal with out of town visitors that wander by. Like I said, these do what they claim right out of the package, but after a few months of releases, you're gonna want more. Eventually, like any military organization, you're gonna want an elite unit. That's where I recommend a selection and training process. The selection process is easy: once the wasps start hatching, sequester the first 50-100. These little eager beavers are the strongest and will be your elite force. You'll need to get a mason jar to use as a barracks and an enclosed space for a training area. A spare closet works well. Get yourself some fishing line, some pipe cleaners and some toothpicks. Make the pipe cleaners into circles and other shapes, then suspend them and the toothpicks with the fishing line in your closet. You've just created a fly predator obstacle course. Keep training sessions to no more than 20 minutes with atleast a one hour rest period in between. It'll take some time at first to figure out the best way to get them all back in the jar for their nap, but you'll figure it out. It's not gonna be easy, it'll take some leadership (be firm but fair), but once you get them flying in formation you'll know they're ready. That's when you can promote them from Fly Predators...to Fly Assassins. I know some will say that this is too much effort, but if you've ever sat in your backyard, sipping a cocktail with a squadron of Fly Assassins providing air cover in formation, then you know the value of the time you put in. This is a 5-Star Product!!! UPDATE April 2021: It's that time again. The beginning of fly season starts April/May in Southern California. We begin each season standing at attention while the honor cadet from this year's inaugural class reads the names of the comrades we lost last season. It's very faint and I don't speak Wasp very well so I have to listen carefully, but it's usually pretty poignant. I release in batches of 10,000 so it takes awhile to get through all the names from last year. Luckily, while somber, the troops are always up for a little R&R so after I do a 21 gun salute with the Bug-A-Salt, the wasps usually crack a few beers and I have a glass of scotch to commemorate the fallen. I can't say for sure, but I think the improved morale definitely impacts their effectiveness. Plus they know I care. ***On a more general note, I've had 25+ batches of these over the last 4 years and never had one fail. Some batches have taken a lot longer, but as others have said, they need warmth to hatch. I'm not saying other reviews are lying about bad batches, that can happen, but its never happened to me and I wouldn't hesitate to try them if I were you. From the reviews, it seems like the vendor will send a replacement anyway. Yes, they can hatch early and occasionally some can get out of the bag, but not often. They won't harm you if they get in the house but I suggest first opening the box outside to check and then bringing them in to start hatching. It can take awhile. My longest was more than a week after delivery. If you are creeped out and leave them on a porch or in the garage, be very careful with the temperature. Once you see a few I usually wait a day or two before releasing (once I've recruited enough for my elite unit of course). Sometimes I use the bags and other times sprinkle them in areas were the unhatched wasps will be protected for a bit. I also put a few in the trash bins. I hope this helps, and if you are really proud of your Fly Assassin obstacle course, please post pics. I'd love to see and compare notes on training techniques. I heard about a guy in Austin, TX who got his Fly Assassins scuba certified, but I don't have a pool to do underwater training and my kid uses the bathtub every night. Plus, I probably don't have time this year to sew that many micro-wasp wetsuits...maybe my wife will help. Happy Hunting!!!
Review: DO IT! - I was skeptical. But this actually works!!! Took about 2 weeks to really see the difference but now I’m hooked. I ordered 1k bugs per animal and hung the bags up where they poop most often. (All the info is in the instructions). I also bought those smelly liquid fly trap bags to catch the adults. The combo of those two really changed everything! I am ordering every three weeks - but I have a ton of horses and goats and chickens. Thanks for making such a high quality, easy to use product. It is super functional and definitely catches bugs.

## Features

- For Best Control Release Fly Exterminators Monthly during warm months
- Harmless to humans, pets, birds, beneficial insects
- We Guarantee Live Delivery!
- Release 1,000 per large animal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0868VN5JB |
| Best Sellers Rank | #21,455 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #39 in Beneficial Pest Control Insects |
| Brand Name | NaturesGoodGuys |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,040) |
| Manufacturer | NaturesGoodGuys |
| Material Type | straw |
| Number of Pieces | 1 |
| Style Name | Classic |
| Target Species | Birds, Chicken, Fly |
| UPC | 657994894896 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** NaturesGoodGuys
- **Material:** straw
- **Number of Pieces:** 1
- **Style:** Classic
- **Target Species:** Birds, Chicken, Fly
- **UPC:** 657994894896
- **Unit Count:** 1 Count

## Images

![Fly Exterminator 10,000 Size NaturesGoodGuys - Image 1](https://m.media-amazon.com/images/I/711CECoht6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb, but one HELPFUL suggestion...UPDATED.
*by J***G on September 13, 2020*

I HATE flies!!! Hate em. I hate the way they sound; the way they look; and the way they are covered in whatever nastiness they're drawn to. Of course there is a time and a place, it's just not in my house or swarming over me while my family is trying to have a meal on the patio. That's why I LOVE these fly predators. I don't have animals or a big manure pile. But that's no reason I can't release 10,000 maggot killing micro-wasps into my yard every few weeks. These little guys really do the trick. Of course they only kill the maggots and you have to work in conjunction with fly traps to get the job done. I also have a Bug-A-Salt on hand to deal with out of town visitors that wander by. Like I said, these do what they claim right out of the package, but after a few months of releases, you're gonna want more. Eventually, like any military organization, you're gonna want an elite unit. That's where I recommend a selection and training process. The selection process is easy: once the wasps start hatching, sequester the first 50-100. These little eager beavers are the strongest and will be your elite force. You'll need to get a mason jar to use as a barracks and an enclosed space for a training area. A spare closet works well. Get yourself some fishing line, some pipe cleaners and some toothpicks. Make the pipe cleaners into circles and other shapes, then suspend them and the toothpicks with the fishing line in your closet. You've just created a fly predator obstacle course. Keep training sessions to no more than 20 minutes with atleast a one hour rest period in between. It'll take some time at first to figure out the best way to get them all back in the jar for their nap, but you'll figure it out. It's not gonna be easy, it'll take some leadership (be firm but fair), but once you get them flying in formation you'll know they're ready. That's when you can promote them from Fly Predators...to Fly Assassins. I know some will say that this is too much effort, but if you've ever sat in your backyard, sipping a cocktail with a squadron of Fly Assassins providing air cover in formation, then you know the value of the time you put in. This is a 5-Star Product!!! UPDATE April 2021: It's that time again. The beginning of fly season starts April/May in Southern California. We begin each season standing at attention while the honor cadet from this year's inaugural class reads the names of the comrades we lost last season. It's very faint and I don't speak Wasp very well so I have to listen carefully, but it's usually pretty poignant. I release in batches of 10,000 so it takes awhile to get through all the names from last year. Luckily, while somber, the troops are always up for a little R&R so after I do a 21 gun salute with the Bug-A-Salt, the wasps usually crack a few beers and I have a glass of scotch to commemorate the fallen. I can't say for sure, but I think the improved morale definitely impacts their effectiveness. Plus they know I care. ***On a more general note, I've had 25+ batches of these over the last 4 years and never had one fail. Some batches have taken a lot longer, but as others have said, they need warmth to hatch. I'm not saying other reviews are lying about bad batches, that can happen, but its never happened to me and I wouldn't hesitate to try them if I were you. From the reviews, it seems like the vendor will send a replacement anyway. Yes, they can hatch early and occasionally some can get out of the bag, but not often. They won't harm you if they get in the house but I suggest first opening the box outside to check and then bringing them in to start hatching. It can take awhile. My longest was more than a week after delivery. If you are creeped out and leave them on a porch or in the garage, be very careful with the temperature. Once you see a few I usually wait a day or two before releasing (once I've recruited enough for my elite unit of course). Sometimes I use the bags and other times sprinkle them in areas were the unhatched wasps will be protected for a bit. I also put a few in the trash bins. I hope this helps, and if you are really proud of your Fly Assassin obstacle course, please post pics. I'd love to see and compare notes on training techniques. I heard about a guy in Austin, TX who got his Fly Assassins scuba certified, but I don't have a pool to do underwater training and my kid uses the bathtub every night. Plus, I probably don't have time this year to sew that many micro-wasp wetsuits...maybe my wife will help. Happy Hunting!!!

### ⭐⭐⭐⭐⭐ DO IT!
*by C***Y on June 13, 2025*

I was skeptical. But this actually works!!! Took about 2 weeks to really see the difference but now I’m hooked. I ordered 1k bugs per animal and hung the bags up where they poop most often. (All the info is in the instructions). I also bought those smelly liquid fly trap bags to catch the adults. The combo of those two really changed everything! I am ordering every three weeks - but I have a ton of horses and goats and chickens. Thanks for making such a high quality, easy to use product. It is super functional and definitely catches bugs.

### ⭐⭐⭐⭐⭐ Customer service is exceptional
*by G***T on March 31, 2025*

Gigi bc 5 star review for customer service and will update when replacement product is recieved. Unfortunately the first round did not hatch as expected. But when I called to talk to them about it, a very sweet lady answered and took great care of me. Got a replacement shipment processed immeadiately and was apologetic, they are living creatures so I completely get that there will be times things don’t go as expected. But customer service gets 5 stars!!!! Great work

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-11*