--- product_id: 20246998 title: "4x4 lbs Contrac Blox Rat & Mice Bait" brand: "contrac blox" price: "€ 531.86" currency: EUR in_stock: true url: https://www.desertcart.sk/products/20246998-4x4-lbs-contrac-blox-rat-and-mice-bait store_origin: SK region: Slovakia --- # Targets rodents effectively 0.005% Bromadiolone active ingredient Less toxic, pet-safe formula 4x4 lbs Contrac Blox Rat & Mice Bait **Brand:** contrac blox **Price:** € 531.86 **Availability:** ✅ In Stock ## Summary > 🐭 Take control with confidence—rodent defense that’s safe, smart, and scalable! ## Quick Answers - **What is this?** 4x4 lbs Contrac Blox Rat & Mice Bait by contrac blox - **How much does it cost?** € 531.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/20246998-4x4-lbs-contrac-blox-rat-and-mice-bait) ## Best For - contrac blox enthusiasts ## Why This Product - Trusted contrac blox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Pack:** Get 16 lbs total in four 4 lb pails—perfect for sustained rodent control campaigns. - • **Trusted & Proven:** Rated 4.4 stars with consistent performance in professional pest management. - • **Pet-Safe Protection:** Formulated to minimize risk to your furry friends and non-target animals. - • **High Yield Efficiency:** Each 4 lb pail delivers approximately 64 potent bait blocks for extended use. - • **Precision Rodent Control:** Harness the power of Bromadiolone at 0.005% for targeted pest elimination. ## Overview Contrac Blox 4x4 lbs offers a professional-grade rodent bait with 0.005% Bromadiolone, designed for effective pest control while being less toxic to pets and non-target animals. Each 4 lb pail contains about 64 bait blocks, and this bulk pack includes four pails (16 lbs total), making it ideal for long-term rodent management in homes and commercial spaces. ## Description Active Ingredient: Bromadiolone .005% Target pests: rodents Pet safe: Contrac is LESS toxic to non-target animals in both primary and secondary poisoning situations than other single-feeding baits. An antidote, Vitamin K1 is readily available and there is a time factor for treatment. Yield: approx. 64 - 2 x 3/4 inch blox per 4 lb. pail Listing is for Contrac Blox 4x4 lb (16 lbs)pails ## Features - Active Ingredient: Bromadiolone .005% - Target pests: rodents - Pet safe: Contrac is LESS toxic to non-target animals in both primary and secondary poisoning situations than other single-feeding baits. An antidote, Vitamin K1 is readily available and there is a time factor for treatment. - Yield: approx. 64 - 2 x 3/4 inch blox per 4 lb. pail - Listing is for 4x4lb pail (16 lbs) of Contrac Blox 4 lb pail ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002Y1ZE9A | | Best Sellers Rank | #584,716 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,212 in Pest Control Baits & Lures | | Brand Name | contrac blox | | Customer Reviews | 4.4 4.4 out of 5 stars (59) | | Item Weight | 4 pounds | | Manufacturer | bell | | Target Species | Rat | | UPC | 030835400492 | ## Product Details - **Brand:** contrac blox - **Item Weight:** 4 pounds - **Target Species:** Rat - **UPC:** 030835400492 ## Images ![4x4 lbs Contrac Blox Rat & Mice Bait - Image 1](https://m.media-amazon.com/images/I/71uLkWVW5iL.jpg) ![4x4 lbs Contrac Blox Rat & Mice Bait - Image 2](https://m.media-amazon.com/images/I/51KELbwxxVL.jpg) ![4x4 lbs Contrac Blox Rat & Mice Bait - Image 3](https://m.media-amazon.com/images/I/517sT7xRiNL.jpg) ![4x4 lbs Contrac Blox Rat & Mice Bait - Image 4](https://m.media-amazon.com/images/I/51MAHagLhwL.jpg) ![4x4 lbs Contrac Blox Rat & Mice Bait - Image 5](https://m.media-amazon.com/images/I/51krWwAju1L.jpg) ## Questions & Answers **Q: What happens if my cat eats a baited mouse** A: My exterminator said it was not an issue. I looked it up and the question is answered here:http://www.domyownpestcontrol.com/contrac-blox-rodenticide-questions-pq-80.htmlBasic summary, mice eat very little of the poison. Therefore a cat would have to eat 20+ of such mice to have an issue. And they go into further detail. **Q: Does this product lose potency over time? How long is the shelf life before you need to buy new poison?** A: We buy a bucket about every year works great! **Q: How long does it take to kill rats after eating it** A: Within a couple of days. **Q: can we purchase 'one' 4lb pail? instead of 4? one of these lasted me several years previously i don't want them to go bad.** A: No it is illegal. Law changed about 4 years ago. ## Frequently Bought Together - 4x4 lbs Contrac Blox Rat & Mice Bait - Tomcat Bait Station - Set of 6 Outpost Rat Bait Stations, Complete Rodent Control Solution --- ## 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.sk/products/20246998-4x4-lbs-contrac-blox-rat-and-mice-bait](https://www.desertcart.sk/products/20246998-4x4-lbs-contrac-blox-rat-and-mice-bait) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-19*