---
product_id: 138734041
title: "Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's"
brand: "opkill"
price: "€ 53.31"
currency: EUR
in_stock: true
reviews_count: 8
category: "Opkill"
url: https://www.desertcart.hr/products/138734041-rat-poison-and-mouse-killer-kit-600g-strongest-bait-available
store_origin: HR
region: Croatia
---

# multi-feed fast-acting poison tamper-proof lockable bait boxes 600g weatherproof wax blocks Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's

**Brand:** opkill
**Price:** € 53.31
**Availability:** ✅ In Stock

## Summary

> 🐭 Lock down your rodent problem with pro-grade power and peace of mind!

## Quick Answers

- **What is this?** Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's by opkill
- **How much does it cost?** € 53.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/138734041-rat-poison-and-mouse-killer-kit-600g-strongest-bait-available)

## 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

- • **Safety First Design:** Tamper-proof, lockable bait stations with included keys protect children, pets, and non-target wildlife.
- • **Weatherproof & Durable:** Wax-coated blocks resist moisture and spoilage, perfect for indoor and outdoor use in any environment.
- • **Versatile & Easy to Use:** Pre-formed blocks fit securely on rods inside compact bait boxes, ideal for sheds, lofts, gardens, and more.
- • **Professional Grade Tested:** Formulated and quality-checked by pest control experts to ensure maximum effectiveness and reliability.
- • **Unmatched Rodent Control Power:** UK's strongest multi-feed bait blocks deliver lethal doses over multiple feeds, maximizing kill rate from day one.

## Overview

The Opkill Rat Poison & Mouse Killer Kit features 600g of the UK's strongest multi-feed wax bait blocks combined with 4 tamper-proof, lockable bait boxes. Professionally formulated and tested, this weatherproof kit ensures fast, effective rodent control while safeguarding children, pets, and non-target species. Designed for both indoor and outdoor use, it offers a reliable, easy-to-deploy solution trusted by professionals and homeowners alike.

## Description

Product Description UKs Strongest Multi-feed Poison available to the amateur market. Our bait block is a standout performer in the world of rodent control. Our blocks have been professionally formulated to achieve optimal results against the targeted pests and all of our products are quality tested by professional pest controllers prior to public release. This means that you can be confident in the product that you receive delivering the maximum impact on the rodent issue whilst enabling prolonged use if the problem is more widespread. Opkill Rat Bait Blocks are a highly effective rodent killer and can be used with equal effectiveness in the treatment of both rats and mice. The wax based block leads the way against many other baits on the market and is regarded as being one of the strongest baits available in the UK! This bait is classified as a Multi-feed poison meaning that unlike many other baits on the market this poison is specifically designed to deliver a lethal dose of poison to a rodent through a process of several feeds. As a consequence this increases the kill rate and encourages other rodents to feast! Our research has found that you are less likely to find a dead rat or mouse around the home as they often return back to their nest to fall asleep, reducing the risk of dogs and other wildlife picking up the rodent and causing secondary poisoning. Our product is specifically designed to reduce bait shyness, to maximise bait take up and ensure that a lethal dosage is ingested. In addition this will ensure delivery of poison to each rodent and therefore ensure effectiveness from day 1! This poison is specifically designed to deliver the right amount of poison necessary and that one pack should be more than enough to kill up to 20 rats. Contains: (Bromadiolone 0.0025% w/w & denatonium benzoate 0.001% w/w.) UK Registration: UK-2016-0986-0006 Rodent Bait Stations Required Under the regulations in 2015, It is now a requirement that all rodenticides are to be secured in tamper proof lockable bait points if not used by a professional operative. This is to safeguard against accidental ingestion by non-targeted species. The Opkill bait boxes are versatile, compact and robust. They are made from high quality poly-carbonate plastic offering an affordable alternative to our larger metal bait box range whilst maintaining the effectiveness of use. These bait stations have been designed specifically to withstand even the toughest conditions that mother nature throws at us. Opkill bait stations are an essential component to enable a comprehensive and safe treatment plan. Using Tamper resistant bait stations ensures children and pets are safeguarded against accidental contact and can be used internally and externally. Use against Rats & Mice Palatable wax & grain Attractive smelling Weatherproof Bromadiolone 0.0025% w/w, Denatonium benzoate 0.001% w/w. HSE Approved UK- 2016-0986-0006 Antidote: Vitamin K1 These wax blocks enable the poison to be suitable for both indoor and outdoor use. The wax coating provides a waterproof barrier against some of the harshest elements preventing spoiling, meaning that this is far more suitable for use in external areas unlike conventional grain baits and other poisons available on the retail market. These blocks are ideal for use in areas of high levels of activity such as garden, sheds, lofts, voids, cellars and outbuildings, these easy-to-use pre-formed blocks simply fit onto rods for housing in our Lockable Rodent Bait boxes, which are specifically designed for this purpose. This reduces the risk of contact with non-target species, as well as pets and children, maintaining security against access over a sustained period of time.

Review: Opkill Rat Poison & Mouse killer Kit - 600g Strongest Bait Available - Very effective
Review: Time will tell - Although the holes in the traps seem small for a mouse one piece seems to have been nibbled at

## 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 blocks have been professionally formulated to achieve optimal results, and all of 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!
- These Rodent Blocks are a highly effective rodent killer, which leads the way against many other baits on the market.
- Easy-to-use blocks simply fit onto rods for housing in our durable bait stations, which are specifically designed for this purpose.
- Bait Boxes are Tamper proof and Lockable - With Key Included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RK4WMXB |
| Best Sellers Rank | 97,699 in Garden ( See Top 100 in Garden ) 1,011 in Rodent Control |
| Brand | Opkill |
| Brand Name | Opkill |
| Colour | Black, Red |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.1 out of 5 stars 161 Reviews |
| Style | Classic |
| Style Name | Classic |
| Target Species | Mouse, Rat |
| Target species | Mouse, Rat |
| UPC | 750258865097 |
| Unit Count | 1 count |
| Unit count | 1 count |

## Product Details

- **Brand:** Opkill
- **Colour:** Black, Red
- **Style:** Classic
- **Target species:** Mouse, Rat
- **UPC:** 750258865097
- **Unit count:** 1 count

## Images

![Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's - Image 1](https://m.media-amazon.com/images/I/71pmjxbbVmL.jpg)
![Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's - Image 2](https://m.media-amazon.com/images/I/715UgabOMEL.jpg)
![Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's - Image 3](https://m.media-amazon.com/images/I/71KmGd3I2CL.jpg)
![Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's - Image 4](https://m.media-amazon.com/images/I/71Ui9BBVJPL.jpg)
![Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's - Image 5](https://m.media-amazon.com/images/I/71s4x2kiFwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Opkill Rat Poison & Mouse killer Kit - 600g Strongest Bait Available
*by M***W on 21 October 2024*

Very effective

### ⭐⭐⭐⭐⭐ Time will tell
*by W***S on 16 February 2020*

Although the holes in the traps seem small for a mouse one piece seems to have been nibbled at

### ⭐⭐⭐⭐ check what size you need
*by N***L on 5 September 2019*

It is Rat poison and mouse killer kit but just a mouse killer kit and not a rat killer kit these bait stations are small just for mice, but other than that these are easy to use and good value.

## Frequently Bought Together

- Opkill Rat Poison & Mouse killer Kit - 600g Strongest Bait Available Weatherproof Fast Acting and Safe for Professional and Domestic use (Professional Choice Blocks 30 x 20g) & 4x MOUSE Bait Box's
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- 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 Croatia*
*Store origin: HR*
*Last updated: 2026-08-15*