--- product_id: 51267334 title: "ROSHIELD- Rat/Mouse Poisoning,Poison Blocks 300g, Super Strength, Single-Feed Fast Acting Rat & Mouse Killer, Rat Poison Block Bait - Indoor,Outdoor For Rodent Bait Station Refill Packs…" brand: "roshield" price: "€ 23.98" currency: EUR in_stock: true reviews_count: 8 category: "Roshield" url: https://www.desertcart.es/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single store_origin: ES region: Spain --- # Super strength single-feed formula All-weather resistant wax blocks UK-made with premium British cereals ROSHIELD- Rat/Mouse Poisoning,Poison Blocks 300g, Super Strength, Single-Feed Fast Acting Rat & Mouse Killer, Rat Poison Block Bait - Indoor,Outdoor For Rodent Bait Station Refill Packs… **Brand:** roshield **Price:** € 23.98 **Availability:** ✅ In Stock ## Summary > ⚡ Restore order fast with the power of precision rodent control! ## Quick Answers - **What is this?** ROSHIELD- Rat/Mouse Poisoning,Poison Blocks 300g, Super Strength, Single-Feed Fast Acting Rat & Mouse Killer, Rat Poison Block Bait - Indoor,Outdoor For Rodent Bait Station Refill Packs… by roshield - **How much does it cost?** € 23.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single) ## Best For - roshield enthusiasts ## Why This Product - Trusted roshield brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Strategic Use:** Designed for tamper-resistant bait stations with bittering agent to prevent accidental ingestion. - • **Weatherproof & Durable:** Hot-cast wax blocks resist humidity and outdoor conditions for reliable use anywhere. - • **Premium UK Craftsmanship:** Made in the UK using high-quality cereals sourced from British farmers for trusted quality. - • **Fast-Acting Rodent Control:** Eliminates rats and mice quickly with a single feed, restoring peace fast. - • **Comprehensive Support Included:** Clear instructions, support videos, and expert help ensure effective infestation management. ## Overview ROSHIELD Rat & Mouse Poison Blocks deliver a super strength, single-feed rodenticide in durable, all-weather wax blocks. Manufactured in the UK with premium British cereals, these 300g blocks are designed for indoor and outdoor use within tamper-resistant bait stations. Featuring a bittering agent for safety and backed by comprehensive user support, ROSHIELD offers fast, effective, and reliable rodent control to quickly restore balance to your environment. ## Description Product Description Professional Quality Blocks Professional Quality Blocks - High strength control Roshield wax bait blocks are manufactured by a hot casting process ensuring the wax and other components are intimately mixed together. This process ensures blocks are highly tolerant to humidity and suitable for use both indoors and outdoors. The blocks have a hole through the centre that allows them to be securely fixed in a bait station. Blocks are the first choice for most professional operators as they can be used within damp environments such as sewers, cellers and external bait stations. Approved for use indoors and outdoor around buildings Can be used by professionals and non-professional operators Controls both rats & mice Blocks have a nominal weight of 20g (15 per 300g pack) Active ingredient Bromadiolone Bromadiolone is an anticoagulant rodenticide also known as a super-warfarin for its added potency and control over rats and mice. This type of bait is considered multi-feed which is the recommended treatment procedure for long-term and total population control. Bromadiolone is generally considered the main active ingredient for professional operators. Bromadiolone 0.0025% w/w denatonium benzoate 0.001% w/w. HSE Approved UK-2016-0986-0007 Antidote: Vitamin K1 Roshield blocks products Pack of 1 Pack of 2 Pack of 4 Pack of 5 Pack of 10 PRE BAIT BOX KIT x2 PRE BAIT BOX KIT x10 Review: 100% recommend! - Wow! Been dealing with a pesky clever mouse that hasn't been taking bait on traps etc, left one of these out and within 10 minutes it had disappeared, and no more signs the mouse is around. An absolutely perfect product Review: Restoring order without needing attention - Rat poison… okay… this is one of those situations where things get out of balance. Completely out of balance. And you feel it. Before using this, it was… overwhelming. Rats everywhere. Movement, noise, disruption—it felt like the system had been taken over. Like something invasive had just… spread without control. And that’s not how it’s supposed to be. So bringing something in to restore balance—it matters. And that’s what this does. You place it carefully, strategically, and then… things start to change. Quietly at first. You don’t see it immediately, but you feel the difference. Less movement. Less noise. The space starts returning to what it should be. And I think that’s the key—it’s not about aggression, it’s about correction. Bringing things back into alignment. Removing what shouldn’t be there so the rest of the environment can function properly again. It works in the background. You’re not constantly interacting with it. It’s just… there, doing its job, restoring order without needing attention every second. And honestly, when you’ve experienced that level of infestation—when things feel out of control—and then you see it settle back down… there’s a real sense of relief. Like the environment can breathe again. Now of course, it’s something you use responsibly. You place it carefully, keep it away from anything it shouldn’t affect. That’s part of respecting the system too. Overall: effective, controlled, and focused on restoring balance. It takes a situation that’s spiralled out and brings it back to something manageable. And when you’ve been overrun… that change feels significant. ## Features - Contains 1, 2- Benzisothiazolin-3-one. May produce an allergic reaction. - May cause damage to organs (blood) through prolonged or repeated exposure. - Use biocides safely. Always read the label and product information before use. - RAT & MOUSE KILLER BLOCKS - Highly palatable poison control bait to eradicate rats and mice within homes, gardens, sheds, outbuildings and other areas of rodent activity. The all-weather killer blocks are suitable for all climatic conditions, including cellars, attics and outdoor use. Bait must be used within an appropriate tamper-resistant bait station. - HIGH-QUALITY CONTROL - Blocks are ready-for-use and formulated using high-quality culinary grade wheat flour blended with chopped wheat, other cereals, and proteins bound together by edible waxes. They are highly palatable, and a tried and tested method of rodent control. In addition, the product contains denatonium benzoate, a highly bitter substance that prevents human consumption. - UK MANUFACTURED - Our killer blocks are made in the UK using a range of cereals sourced from British farmers. Blocks are manufactured by a hot casting process, ensuring the wax and other components are intimately mixed. This process ensures blocks are highly tolerant to humidity and suitable for indoor and outdoor use. Our product is HSE registered. - PRODUCT REQUIREMENTS - All amateur approved rodenticides must be used within tamper-resistant bait stations. Wax blocks must be used within an appropriate tamper-resistant bait box and placed only in and around buildings. Users must read and comply with the label on the packaging at all times. - BLOCK KIT SIZE - This listing is for 1 packet of 300g Roshield Wax Bait Block (UK-2016-0986-0007, Bromadiolone 0.0025%). We include comprehensive instructions, support videos and technical support when required. The amount of bait to control a problem will vary depending on the size of the population; additional bait may be necessary for larger infestations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076QDYF7K | | Best Sellers Rank | 41 in Garden ( See Top 100 in Garden ) 1 in Rodent Control | | Brand | Roshield | | Brand Name | Roshield | | Country of Origin | United Kingdom | | Customer Reviews | 4.4 out of 5 stars 4,089 Reviews | | Included Components | Bromadiolone | | Item Form | Granules | | Item Type Name | Rat and Mouse Killer Poison Control Blocks | | Item Weight | 331 g | | Item form | Granules | | Item weight | 331 g | | Manufacturer | Fort Products Limited | | Model Number | BLOCKS300 | | Part Number | BLOCKS300 | | Target Species | Rodents | | Target species | Rodents | | Unit Count | 15.0 count | | Unit count | 15.0 count | ## Product Details - **Brand:** Roshield - **Item form:** Granules - **Item weight:** 331 g - **Target species:** Rodents - **Unit count:** 15.0 count ## Images ![ROSHIELD- Rat/Mouse Poisoning,Poison Blocks 300g, Super Strength, Single-Feed Fast Acting Rat & Mouse Killer, Rat Poison Block Bait - Indoor,Outdoor For Rodent Bait Station Refill Packs… - Image 1](https://m.media-amazon.com/images/I/91T2Ez1x3xL.jpg) ## Questions & Answers **Q: Can a mouse carry these? I have put some out and they have disappeared** A: A rat, cat, dog, hedgehog or a squirrel could but a normal mouse would struggle because they are quite big. Make they only used in a bait box to prevent the wrong rodent getting them **Q: Does this have a knock on effect to other wildlife? Say if rat eats it and then owl eats rat..** A: I had a pest controller who told me I wouldn't see any dead rats after he put poison down as they go underground to die, and he was correct. I have used this bait on four occasions myself, the rats disappeared and I never saw a dead one, so I think the bodies would not be consumed by other wildlife.I have on occasion shot rats near a shed, after being shot they all managed to get under the shed and when I went to look they were already dead. **Q: 3 quick questions. Does the rat/mouse die in th box or go back to its den, so no bodies? 2. Is this safe to store? 3 how do you disposed of left overs** A: It's too small for rats but perfect for mice. They eat the bait and take it back to the nest infecting the mice there. It's stores great and doesn't go off. There won't be any left overs if there is leave it in a place a fresh block in. It will get eaten. Get about 5 boxes and place them in different aces and I even put loose bait under there floor boards where a box wouldn't fit. Took about a month nut fingers crossed they are gone, big tip. Put a box where they are getting in. Then block it up **Q: How effective is this and how long does it take to work? I need some sleep** A: The mice started to take the bait immediately, I am still putting out bait and it is still being taken three weeks later. I have not seen any dead mice as the bait is in a garden green house but I am sure that it is working. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100% recommend! *by A***R on 15 May 2026* Wow! Been dealing with a pesky clever mouse that hasn't been taking bait on traps etc, left one of these out and within 10 minutes it had disappeared, and no more signs the mouse is around. An absolutely perfect product ### ⭐⭐⭐⭐⭐ Restoring order without needing attention *by C***S on 29 March 2026* Rat poison… okay… this is one of those situations where things get out of balance. Completely out of balance. And you feel it. Before using this, it was… overwhelming. Rats everywhere. Movement, noise, disruption—it felt like the system had been taken over. Like something invasive had just… spread without control. And that’s not how it’s supposed to be. So bringing something in to restore balance—it matters. And that’s what this does. You place it carefully, strategically, and then… things start to change. Quietly at first. You don’t see it immediately, but you feel the difference. Less movement. Less noise. The space starts returning to what it should be. And I think that’s the key—it’s not about aggression, it’s about correction. Bringing things back into alignment. Removing what shouldn’t be there so the rest of the environment can function properly again. It works in the background. You’re not constantly interacting with it. It’s just… there, doing its job, restoring order without needing attention every second. And honestly, when you’ve experienced that level of infestation—when things feel out of control—and then you see it settle back down… there’s a real sense of relief. Like the environment can breathe again. Now of course, it’s something you use responsibly. You place it carefully, keep it away from anything it shouldn’t affect. That’s part of respecting the system too. Overall: effective, controlled, and focused on restoring balance. It takes a situation that’s spiralled out and brings it back to something manageable. And when you’ve been overrun… that change feels significant. ### ⭐⭐⭐⭐⭐ ✅ *by J***X on 12 May 2026* No mess. Seems to do the job. Rodents were suspicious at first but now consume the bait ravenously. ## Frequently Bought Together - ROSHIELD- Rat/Mouse Poisoning,Poison Blocks 300g, Super Strength, Single-Feed Fast Acting Rat & Mouse Killer, Rat Poison Block Bait - Indoor,Outdoor For Rodent Bait Station Refill Packs… - RatKil Rat Poison (6 x25g) Rat Bait & Mouse Poison Grain - Strongest Maximum Strength Rodent Killer - Fast Acting, All Weather, Single Feed Bait Sachets - The Big Cheese All-Weather Block Bait - 10g x 30 Kills Mice and Rats Damp-Proof, Weather-Resistant, Blue Difenacoum --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single](https://www.desertcart.es/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-05-31*