--- product_id: 63423391 title: "Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment" brand: "desjoyaux" price: "€ 166.42" currency: EUR in_stock: true reviews_count: 8 category: "Desjoyaux" url: https://www.desertcart.be/products/63423391-desjoyaux-pools-slow-release-chlorine-tablets-5kg-long-lasting-stabilised store_origin: BE region: Belgium --- # 5-7 days slow release Crystal clear water maintenance Universal for pools, spas & hot tubs Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment **Brand:** desjoyaux **Price:** € 166.42 **Availability:** ✅ In Stock ## Summary > 💦 Keep your pool party-ready with effortless, long-lasting clarity! ## Quick Answers - **What is this?** Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment by desjoyaux - **How much does it cost?** € 166.42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/63423391-desjoyaux-pools-slow-release-chlorine-tablets-5kg-long-lasting-stabilised) ## Best For - desjoyaux enthusiasts ## Why This Product - Trusted desjoyaux brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Compatibility:** Perfectly safe and effective for all pool types, hot tubs, and spas—indoor or outdoor. - • **Crystal Clear Confidence:** Kills bacteria efficiently to keep your water sparkling clean and inviting all year round. - • **Steady Slow-Release Formula:** Highly concentrated tablets dissolve gradually, ensuring consistent, long-lasting disinfection. - • **Trusted Quality from France:** Backed by Desjoyaux Pools, a global leader in premium pool care solutions. - • **Effortless 7-Day Sanitization:** Just drop a tablet and enjoy a week of perfectly chlorinated water without the hassle. ## Overview Desjoyaux Pools Slow Release Chlorine Tablets (5kg) provide a reliable, highly concentrated sanitizing solution that dissolves steadily over 5-7 days. Designed for pools, spas, and hot tubs of all types, these tablets maintain crystal clear, bacteria-free water with minimal effort. Trusted worldwide and made in France, they offer professional-grade pool care for year-round enjoyment. ## Description Great prices on your favourite Gardening brands, and free delivery on eligible orders. Review: Pool stuff - To be honest I ordered the wrong stuff , but found these were really good . Review: Effective pool cleaner - Very effective slow release keeps the pool crystal clear ## Features - Pool and spa chlorine tablets - These pool sanitization tablets are one of the simplest, most dependable and most effective disinfectants for pools. With these long-lasting chlorine tablets, you can effortlessly maintain fully disinfected, crystal clear water throughout the year. - Slow-release pool sanitizing tablets - The Desjoyaux Pools chlorine tablets are highly concentrated, and are designed to steadily dissolve over time. This means they regularly and thoroughly disinfect the water, thereby providing permanent chlorination of your swimming pool, hot tub or spa. - Easy use swimming pool chlorine tablets - Our slow release chlorine tablets are designed for effortless, long-lasting chlorination. Simply place a tablet in the block in your skimmer basket or chlorine dispenser, and these long-lasting chlorine tablets will chlorinate your pool water for 5-7 days! - Chlorine tablets for pools, spas and hot tubs - These chlorine tablets for water sanitization can be used for spas, hot tubs and swimming pools, and are compatible with all pool types and sizes. This includes both indoor and outdoor facilities. - Desjoyaux Pools shock chlorine tablets - Desjoyaux Pools is a trusted UK business, and one of the world’s leading suppliers of pool, spa and hot tub chlorine tablets. Our extensive product range includes Desjoyaux pool chemicals, pool maintenance equipment, and various other accessories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BQFU6AM | | Benefits | Maintains Clean Sanitized Water | | Best Sellers Rank | 68,494 in Garden ( See Top 100 in Garden ) 370 in Chlorine | | Brand | Desjoyaux | | Brand Name | Desjoyaux | | Country Of Origin | France | | Customer Reviews | 4.3 out of 5 stars 365 Reviews | | Item Form | Tablet | | Item Weight | 5 Kilograms | | Item form | Tablet | | Item weight | 5 Kilograms | | Manufacturer | Desjoyaux Pools | | Manufacturer Part Number | 17635 | | Product benefits | Maintains Clean Sanitized Water | | Unit Count | 5000 gram | | Unit count | 5000 gram | ## Product Details - **Brand:** Desjoyaux - **Item form:** Tablet - **Item weight:** 5 Kilograms - **Product benefits:** Maintains Clean Sanitized Water - **Unit count:** 5000 Grams ## Images ![Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment - Image 1](https://m.media-amazon.com/images/I/414UDx4wfLL.jpg) ![Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment - Image 2](https://m.media-amazon.com/images/I/61eGe61BdsL.jpg) ![Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment - Image 3](https://m.media-amazon.com/images/I/61ib4b2V7vL.jpg) ![Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment - Image 4](https://m.media-amazon.com/images/I/51B2P4drCDL.jpg) ![Desjoyaux Pools - Slow Release Chlorine Tablets 5kg – Long Lasting Stabilised Pool Chemicals for Swimming Pools, Hot Tubs & Spas – Kills Bacteria, Maintains Crystal Clear Water, Easy Pool Treatment - Image 5](https://m.media-amazon.com/images/I/71KhnM1-oNS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pool stuff *by T***Y on 28 January 2026* To be honest I ordered the wrong stuff , but found these were really good . ### ⭐⭐⭐⭐⭐ Effective pool cleaner *by P***L on 1 August 2024* Very effective slow release keeps the pool crystal clear ### ⭐⭐⭐⭐ Very effective *by C***H on 17 July 2022* I have a chlorine float and you have to quater them which makes them better value i have only used half a tablet in 2 weeks and the pool is still clear usung a filter as well obviously --- ## 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.be/products/63423391-desjoyaux-pools-slow-release-chlorine-tablets-5kg-long-lasting-stabilised](https://www.desertcart.be/products/63423391-desjoyaux-pools-slow-release-chlorine-tablets-5kg-long-lasting-stabilised) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-16*