--- product_id: 539860911 title: "Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 3 kg" brand: "clearwater" price: "¥11571" currency: JPY in_stock: false reviews_count: 8 url: https://www.desertcart.jp/products/539860911-clearwater-chlorine-granules-for-hot-tub-spa-and-swimming-pool store_origin: JP region: Japan --- # Fast-dissolving granules Stabilised chlorine levels 1-5 ppm Kills bacteria & harmful organisms Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 3 kg **Brand:** clearwater **Price:** ¥11571 **Availability:** ❌ Out of Stock ## Summary > 🛁 Dive into crystal-clear confidence with Clearwater Chlorine Granules! ## Quick Answers - **What is this?** Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 3 kg by clearwater - **How much does it cost?** ¥11571 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/539860911-clearwater-chlorine-granules-for-hot-tub-spa-and-swimming-pool) ## Best For - clearwater enthusiasts ## Why This Product - Trusted clearwater brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Health-First Formula:** Effectively eliminates bacteria and harmful organisms to keep your spa hygienic and inviting 🛡️ - • **Effortless Application:** Clear, easy-to-follow instructions make dosing simple—perfect for busy professionals who value efficiency 📋 - • **Trusted Quality & Value:** Top-rated with 4.7 stars and a best-seller in chlorine treatment—join thousands who trust Clearwater ✅ - • **Instant Action Sanitizer:** Fast-dissolving granules start working immediately—no waiting, just clean water ⚡ - • **Precision Chlorine Control:** Maintains optimal chlorine levels (1-3 ppm pools, 3-5 ppm hot tubs) for safe, balanced water 🧪 ## Overview Clearwater Chlorine Granules provide rapid, effective disinfection for pools and hot tubs with fast-dissolving, stabilised chlorine that maintains safe levels and kills harmful bacteria. Packaged in a convenient 3 kg jerry can, this trusted formula ensures hygienic, balanced water with minimal effort, backed by top customer ratings and easy-to-follow instructions. ## Description Product Description ClearWater Chlorine Granules are perfect for giving a pool or hot tub water a daily dose and maintaining a healthy environment or for shock-dosing the water. Chlorine is an essential sanitiser to get rid of bacteria and harmful organisms making the water safe to use. The chlorine treatment is easy to apply and, because it has minimal impact on the water’s pH levels, it makes maintaining a pool or hot tub incredibly simple. Chlorine granules should be dissolved in a plastic container of water before application. As with all chemical products, time should be taken carefully read through instructions and warnings before using. Directions Chlorine granules should be dissolved in a plastic container of water before application. As with all chemical products, time should be taken carefully read through instructions and warnings before using. Safety Warning Read and follow all instructions before use. Keep out of reach of children. Store locked up. Harmful if swallowed. Causes serious eye irritation. May cause respiratory irritation. Very toxic to aquatic life with long lasting effects. Review: Good quality and always reliable. - The 5kg container is easy to carry with the built-in handle. The cap is tamper proof too. Clearwater are a very reliable brand and the chlorine granules are both effective and reliable. Very easy to use and dissolve quickly. I use chlorine multi-tablets as a routine but when the chlorine levels drop using Clearwater chlorine granules quickly brings the water to the correct level of chemicals. I’ve not noticed any excess foam using these granules. Not the cheapest available but for good quality and reliability they are good value for money. Review: Just what's needed. - Decent price and does the job. Quick delivery. ## Features - DISINFECT POOL AND HOT TUB WATER: Effectively disinfect your pool and hot tub water with our stabilised chlorine granules with free active chlorine (FAC) to effectively maintain a healthy swimming environment. - HYGIENIC AND HEALTHY WATER: Designed to kill bacteria and eliminate harmful organisms, ensuring that your spa or pool water remains hygienic and healthy for use. - FAST DISSOLVING GRANULES: Convenient fast-dissolving granules that begin working instantly, eliminating the need to wait for hours for tablets to dissolve and take effect. - STABILISE CHLORINE LEVELS: Stabilise the chlorine levels of your water, ensuring that it stays within the recommended range of 1-3 mg/litre (ppm) for pools and 3-5 mg/litre (ppm) for hot tubs. - EASY-TO-FOLLOW INSTRUCTIONS: Included with the granules are easy-to-follow instructions that assist you in selecting the correct amount of granules required to achieve the desired increase in chlorine level, simplifying the process for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9Q3J4TS | | Benefits | Rapidly disinfects and maintains healthy chlorine levels for a clean, safe swimming environment. | | Best Sellers Rank | 92 in Garden ( See Top 100 in Garden ) 10 in Chlorine | | Brand | Clearwater | | Brand Name | Clearwater | | Customer Reviews | 4.7 out of 5 stars 11,873 Reviews | | Item Form | Granular | | Item Type Name | Chlorine Granules | | Item Weight | 3 Kilograms | | Item form | Granular | | Item weight | 3 Kilograms | | Manufacturer | Clear Water | | Manufacturer Part Number | CH0051 | | Model Number | CH0051 | | Number of Items | 1 | | Number of Packs | 1 | | Number of items | 1 | | Product benefits | Rapidly disinfects and maintains healthy chlorine levels for a clean, safe swimming environment. | ## Product Details - **Brand:** Clearwater - **Item form:** Granular - **Item weight:** 3 Kilograms - **Number of items:** 1 - **Product benefits:** Rapidly disinfects and maintains healthy chlorine levels for a clean, safe swimming environment. ## Images ![Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 3 kg - Image 1](https://m.media-amazon.com/images/I/81cBGlfdBXL.jpg) ![Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 3 kg - Image 2](https://m.media-amazon.com/images/I/81zT-T+T6rL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality and always reliable. *by M***Y on 10 June 2026* The 5kg container is easy to carry with the built-in handle. The cap is tamper proof too. Clearwater are a very reliable brand and the chlorine granules are both effective and reliable. Very easy to use and dissolve quickly. I use chlorine multi-tablets as a routine but when the chlorine levels drop using Clearwater chlorine granules quickly brings the water to the correct level of chemicals. I’ve not noticed any excess foam using these granules. Not the cheapest available but for good quality and reliability they are good value for money. ### ⭐⭐⭐⭐⭐ Just what's needed. *by M***Y on 29 May 2026* Decent price and does the job. Quick delivery. ### ⭐⭐⭐⭐⭐ Good quality *by J***Z on 15 June 2026* Good stuff ## Frequently Bought Together - Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, Jerry Can, 3 kg - Clearwater CH0006 Algaecide Algae Remover for Swimming Pool and Spa Hot Tub Water Treatment, Highly Effective Formula, 1 Litre - Clearwater CH0005 PH Plus Increaser for Swimming Pool and Spa Treatment --- ## 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.jp/products/539860911-clearwater-chlorine-granules-for-hot-tub-spa-and-swimming-pool](https://www.desertcart.jp/products/539860911-clearwater-chlorine-granules-for-hot-tub-spa-and-swimming-pool) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-04*