---
product_id: 52963139
title: "Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product)"
brand: "pest expert"
price: "HK$222"
currency: HKD
in_stock: true
reviews_count: 7
category: "Pest Expert"
url: https://www.desertcart.hk/products/52963139-fly-killer-smoke-bombs-2-x-3-5g-formula-p
store_origin: HK
region: Hong Kong
---

# Fast-acting knockdown on contact Treats up to 48m² indoor space Max strength Permethrin 13.25% Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product)

**Brand:** pest expert
**Price:** HK$222
**Availability:** ✅ In Stock

## Summary

> 🚀 Blast flies away with pro-grade fumigation power!

## Quick Answers

- **What is this?** Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product) by pest expert
- **How much does it cost?** HK$222 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/52963139-fly-killer-smoke-bombs-2-x-3-5g-formula-p)

## Best For

- pest expert enthusiasts

## Why This Product

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

## Key Features

- • **Instant Impact:** Fast-acting smoke bomb that kills flies on contact—no waiting, just relief.
- • **Whole-Room Coverage:** Designed to fumigate entire rooms, reaching hidden fly hotspots effortlessly.
- • **Residue-Free & Low Odor:** Non-staining and leaves no unpleasant smells after ventilation—perfect for homes and offices.
- • **Maximum Power, Maximum Control:** Harness the strongest cluster fly fumigation formula on the market for rapid results.
- • **Essential for Complete Fly Eradication:** Integral part of any professional fly treatment plan to ensure total airspace coverage.

## Overview

Pest Expert’s Formula 'P' Fly Killer Smoke Bombs deliver professional-strength permethrin fumigation that rapidly eradicates cluster flies in large indoor spaces up to 48m². This HSE-approved, low-odor, and non-staining solution ensures comprehensive fly control by reaching inaccessible areas, making it an essential tool for effective fly treatment in homes and businesses.

## Description

The Pest Expert Formula 'P' Fly Smoke Bombs are a fumigation device for eradicating fly infestations in your home or loft and an essential part of any fly treatment. The Formula 'P' Fumer is a fly killing smoke bomb which releases an insecticidal (permethrin) smoke and is ideal for getting rid of flies in lofts, roof spaces or other areas of the home. One smoke bomb will treat a room of approx 6m x 8m (standard ceiling height) and one twinpack should be sufficient to eradicate a fly problem in a standard roof space in a 2-3 bedroom house. To treat a fly infestation in a larger loft area or several rooms add extra Fumers as necessary. Contain Permethrin at 13.25% w/w.

Review: Positive experience using this company, would use again! - The product arrived on time is as advertised, it was ordered for irradication of fly problem in the loft area and seems to have this under control. I hope I do not need to use again but have retained company address for referrence.
Review: House could catch fire - Did not use i did like the i dear light it and leaving the house

## Features

- ✅ THE STRONGEST CLUSTER FLY SMOKE BOMB ON THE MARKET - Containing maximum strength Permethrin, this powerful fumigation device provides rapid knockdown of cluster fly.
- ✅ FAST ACTING – Once ignited, this fast-acting smoke bomb kills cluster flies on contact.
- ✅ TOTAL INDOOR FUMIGATION SOLUTION – This smoke bomb will fully fumigate even the largest rooms, reaching all the areas you wouldn’t able to with any other products.
- ✅ INTEGRAL FOR A COMPREHENSIVE TREATMENT – Formula P Smoke Bombs are integral to any comprehensive cluster fly treatment, killing cluster flies in the airspace.
- ✅ NON-STAINING AND LOW-ODOUR – After ventilation there will be no nasty residues or smells on any household furnishing, making it the perfect treatment in any home or business.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HIKG62U |
| Best Sellers Rank | 219,548 in Garden ( See Top 100 in Garden ) 1,821 in Fly Control 42,771 in Work Safety Equipment & Gear |
| Customer Reviews | 2.7 2.7 out of 5 stars (18) |
| Date First Available | 20 July 2015 |
| Manufacturer | Pest Expert |

## Product Details

- **Brand:** Pest Expert
- **Specification met:** USDA
- **Target species:** Fly

## Images

![Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product) - Image 1](https://m.media-amazon.com/images/I/71Xgq9nUKvL.jpg)
![Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product) - Image 2](https://m.media-amazon.com/images/I/51cPA4bWjxL.jpg)
![Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product) - Image 3](https://m.media-amazon.com/images/I/51nCtjEtvKL.jpg)
![Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product) - Image 4](https://m.media-amazon.com/images/I/51-XdWfc0RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Positive experience using this company, would use again!
*by M***S on 2 November 2019*

The product arrived on time is as advertised, it was ordered for irradication of fly problem in the loft area and seems to have this under control. I hope I do not need to use again but have retained company address for referrence.

### ⭐ House could catch fire
*by P***S on 24 November 2019*

Did not use i did like the i dear light it and leaving the house

### ⭐⭐⭐⭐ Effective
*by T***E on 8 July 2020*

Definitely helps..

## Frequently Bought Together

- Fly Killer Smoke Bombs 2 x 3.5g - Formula 'P' Fly Fumers from Pest Expert (HSE approved and tested – professional strength product)
- Pest Expert Cluster Fly Killer Smoke Bombs 4 x 3.5g - Formula 'P' Fumer Cluster Fly Bomb (HSE approved and tested – professional strength product)
- Pest Expert Carpet Moth Killer Spray 2 x 1ltr - Formula 'C+' Advanced Fast Acting Carpet & Clothes Moth Killer Treatment – Professional Strength Insect Killer for Carpets & Wardrobes

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**Shop now:** [https://www.desertcart.hk/products/52963139-fly-killer-smoke-bombs-2-x-3-5g-formula-p](https://www.desertcart.hk/products/52963139-fly-killer-smoke-bombs-2-x-3-5g-formula-p)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-04*