--- 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: "€ 22.35" currency: EUR in_stock: true category: "Roshield" url: https://www.desertcart.pt/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single store_origin: PT region: Portugal --- # Fast-acting 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:** € 22.35 **Availability:** ✅ In Stock ## Summary > 🐭⚡ Outsmart rodents fast — don’t let pests crash your space! ## 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?** € 22.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/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 - • **Comprehensive Support:** Includes detailed instructions, support videos, and expert technical help - • **Safe & Controlled Use:** Contains bittering agent to prevent accidental human consumption; use only in tamper-resistant bait stations - • **Weatherproof Durability:** Wax blocks withstand humidity and all climates for indoor/outdoor use - • **Premium UK Craftsmanship:** Made in the UK using high-quality culinary grade wheat and cereals - • **Rapid Rodent Eradication:** Super strength formula kills rats & mice quickly with just one feed ## Overview ROSHIELD Rat & Mouse Poison Blocks deliver a super strength, single-feed fast-acting rodent control solution. Crafted in the UK with premium cereals and edible waxes, these all-weather resistant blocks are designed for safe use indoors and outdoors within tamper-resistant bait stations. Trusted by thousands, they combine rapid efficacy with safety features like a bittering agent to prevent accidental ingestion, backed by comprehensive user support. ## Description 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… : desertcart.co.uk: Garden ## Features - Contains 1, 2- Benzisothiazolin-3-one. 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. - 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 | 9 in Garden ( See Top 100 in Garden ) 1 in Rodent Control | | Brand Name | Roshield | | Country of Origin | United Kingdom | | Customer Reviews | 4.4 4.4 out of 5 stars (4,550) | | Included Components | Bromadiolone | | Item Form | Granules | | Item Type Name | Rat and Mouse Killer Poison Control Blocks | | Item Weight | 0.73 Pounds | | Manufacturer | Fort Products Limited | | Model Number | BLOCKS300 | | Part Number | BLOCKS300 | | Target Species | Rodents | | Unit Count | 15.0 count | ## Product Details - **Brand:** Roshield - **Item form:** Granules - **Item weight:** 0.73 Pounds - **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) ## Available Options This product comes in different **Size** options. ## 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. ## 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.pt/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single](https://www.desertcart.pt/products/51267334-roshield-rat-mouse-poisoning-poison-blocks-300g-super-strength-single) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-15*