---
product_id: 291901673
title: "Professional Rat & Mouse Killer Poison Grain Twin Pack 300g Strongest Bait Available Fast acting Safe for Professional and Domestic use (2x 150g)"
brand: "opkill"
price: "฿1757"
currency: THB
in_stock: true
reviews_count: 8
category: "Opkill"
url: https://www.desertcart.co.th/products/291901673-professional-rat-and-mouse-killer-poison-grain-twin-pack-300g
store_origin: TH
region: Thailand
---

# Fast-acting formula Multi-feed poison for max effectiveness Safe, no waxy residue, easy handling Professional Rat & Mouse Killer Poison Grain Twin Pack 300g Strongest Bait Available Fast acting Safe for Professional and Domestic use (2x 150g)

**Brand:** opkill
**Price:** ฿1757
**Availability:** ✅ In Stock

## Summary

> 🐭 Outwit pests before they even know you’re there!

## Quick Answers

- **What is this?** Professional Rat & Mouse Killer Poison Grain Twin Pack 300g Strongest Bait Available Fast acting Safe for Professional and Domestic use (2x 150g) by opkill
- **How much does it cost?** ฿1757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/291901673-professional-rat-and-mouse-killer-poison-grain-twin-pack-300g)

## Best For

- opkill enthusiasts

## Why This Product

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

## Key Features

- • **Secure & Compliant Use:** Designed for use in lockable bait stations, safe for public and domestic spaces.
- • **Strike Fast, Stay Rodent-Free:** Fast-acting Difenacoum 25 grain bait delivers results from day one.
- • **Effortless & Clean Application:** No waxy residue—just place the packet, no direct contact needed.
- • **Professional Grade, Trusted Quality:** Formulated and quality-tested by expert pest controllers.
- • **Precision Targeting with Multi-Feed Tech:** Reduces bait shyness to maximize poison intake per rodent.

## Overview

Opkill Twin Pack offers 300g of professional-grade, fast-acting rodent bait with advanced multi-feed technology to overcome bait shyness. Expertly formulated and quality-tested, it ensures maximum effectiveness from day one with a clean, no-touch application. Ideal for both domestic and professional use, it complies with safety standards requiring lockable bait stations for public areas.

## Description

Opkill Professional Rat & Mouse Killer Poison Grain Twin Pack 300g Strongest Bait Available Fast acting Safe for Professional and Domestic use (2x 150g) : desertcart.co.uk: Garden

Review: Vermin gone - Worked well Rat free zone now
Review: Dead Easy to use. No mice in no time - This is.... Dead easy (pardon the pun) to use. You get 2 bags of poison pellets and a few little trays. Just fill the tray with pellets and leave it somewhere the pests can get to but pets or kids can't. Just fill the tray and leave it a couple of days. It does smell sweet so it doesn't take long for the pests to find it. Then just keep topping up the trays until they no longer take anymore. We had a cat but sadly not amymore and not long after i heard scurrying in the loft. So ileft out a tray in the loft, after a couple of days it was empty, fill up again and after a few days it was half empty, top up again and it stayed full and more importantly no more scratching or scurrying noises. Good quality and value. Recommended. Thank you for reading my review. I hope you found it useful.

## Features

- Contains benzisothiazolone. May produce an allergic reaction.
- May cause damage to organs through prolonged or repeated exposure.
- Use biocides safely. Always read the label and product information before use.
- Our bait grain has been professionally formulated to achieve optimal results and all our products are quality tested by professional pest controllers prior to public release.
- Multi feed poison which means that unlike many other baits on the market this poison is specifically designed to reduce bait shyness and to maximise bait take and delivery of poison to each rodent and maximise effectiveness from day 1!
- Packets contain 150g of Difenacoum 25 grain bait. It is a highly effective rodent killer, which leads the way against many other similar baits available on desertcart.
- Simple to use with no waxy residue. Simply place the packet carefully into the box without the need to touch any poison.
- If you are baiting externally and/or within public areas, it is required that all baits must be contained within lockable bait stations. These can be purchased separately or as a package for either rats or mice.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RGXGZXQ |
| Batteries Required? | No |
| Best Sellers Rank | 4,084 in Garden ( See Top 100 in Garden ) 221 in Rodent Control |
| Customer Reviews | 4.2 4.2 out of 5 stars (937) |
| Date First Available | 5 Mar. 2021 |
| Item Weight | 330 g |
| Manufacturer | Opkill |
| Product Dimensions | 12 x 5 x 20 cm; 330 g |

## Product Details

- **Brand:** Opkill
- **Target species:** mouse, rat
- **UPC:** 750258865189

## Images

![Professional Rat & Mouse Killer Poison Grain Twin Pack 300g Strongest Bait Available Fast acting Safe for Professional and Domestic use (2x 150g) - Image 1](https://m.media-amazon.com/images/I/815sfOjImGL.jpg)

## Questions & Answers

**Q: How long do the mice take to die?**
A: After baiting and consumption,10-14 days, as long as they are actually eating it, if there is a better meal near by they wont even bother with the bait so remove all other temptation and they will chomp thru it soon enough.youll know it's works as the smell of death will be present,and If you don't find the bodies then the flys will... good luck

**Q: does it work on squirrels too ?**
A: Yes..Will kill most things that eat it.

**Q: Does this contain the trays also?**
A: Yes it contains 5 small trays, you may need to order extra. My furry little friends ate the bait and the tray. I haven't seen any evidence of them since though.

**Q: Will it contaminate the soil if spilt by accident?**
A: I am very sure it will that's why I only use it in a bait box.
Love the birds in my garden and would hate them to eat any.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vermin gone
*by J***Y on 6 September 2025*

Worked well Rat free zone now

### ⭐⭐⭐⭐⭐ Dead Easy to use. No mice in no time
*by S***D on 10 March 2023*

This is.... Dead easy (pardon the pun) to use. You get 2 bags of poison pellets and a few little trays. Just fill the tray with pellets and leave it somewhere the pests can get to but pets or kids can't. Just fill the tray and leave it a couple of days. It does smell sweet so it doesn't take long for the pests to find it. Then just keep topping up the trays until they no longer take anymore. We had a cat but sadly not amymore and not long after i heard scurrying in the loft. So ileft out a tray in the loft, after a couple of days it was empty, fill up again and after a few days it was half empty, top up again and it stayed full and more importantly no more scratching or scurrying noises. Good quality and value. Recommended. Thank you for reading my review. I hope you found it useful.

### ⭐⭐⭐⭐ Does what it says
*by F***P on 20 April 2024*

Bought this to tackle a rat problem underneath our hot tub !! There is not much room to work in, but the size of these containers and the bait make it ideal for those tricky areas to get into. We have not seen activity for a while, so I'm taking that as the bait works !!!

## Frequently Bought Together

- Opkill Professional Rat & Mouse Killer Poison Grain Twin Pack 300g Strongest Bait Available Fast acting Safe for Professional and Domestic use (2x 150g)
- ROSHIELD 10 x Medium Plastic Bait Monitoring Trays for Mouse & Rat Control | Use for Placement of Rodent Poison Bait within Attic & Voids
- RatKil Rat Poison (6 x25g) Rat Bait & Mouse Poison Grain - Strongest Maximum Strength Rodent Killer - Fast Acting, All Weather, Single Feed Bait Sachets

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*