--- product_id: 40356351 title: "Rx Clear 25 lbs Granular Chlorine for Swimming Pool | Use As Bactericide, Algaecide, & Disinfectant in Swimming Pools, Hot Tubs, Spas | Stabilized, Fast Dissolving & UV Protected" brand: "rx clear" price: "R11196" currency: ZAR in_stock: true reviews_count: 8 category: "Rx Clear" url: https://www.desertcart.co.za/products/40356351-rx-clear-25-lbs-granular-chlorine-for-swimming-pool-use store_origin: ZA region: South Africa --- # 55.5% available chlorine for rapid sanitization 100% soluble with no calcium residue UV stabilized to resist sunlight degradation Rx Clear 25 lbs Granular Chlorine for Swimming Pool | Use As Bactericide, Algaecide, & Disinfectant in Swimming Pools, Hot Tubs, Spas | Stabilized, Fast Dissolving & UV Protected **Brand:** rx clear **Price:** R11196 **Availability:** ✅ In Stock ## Summary > 💦 Crystal Clear Confidence: Keep your pool sparkling and social-ready all season long! ## Quick Answers - **What is this?** Rx Clear 25 lbs Granular Chlorine for Swimming Pool | Use As Bactericide, Algaecide, & Disinfectant in Swimming Pools, Hot Tubs, Spas | Stabilized, Fast Dissolving & UV Protected by rx clear - **How much does it cost?** R11196 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/40356351-rx-clear-25-lbs-granular-chlorine-for-swimming-pool-use) ## Best For - rx clear enthusiasts ## Why This Product - Trusted rx clear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Clarity Boost:** Fast-dissolving formula clears water quickly without clouding, so your pool is always guest-ready. - • **Residue-Free Purity:** Completely soluble granules leave no calcium buildup, preventing scaling and keeping your vinyl liner pristine. - • **Sun-Proof Sanitization:** Built-in cyanuric acid stabilizer extends chlorine life by protecting against UV breakdown—less frequent dosing, more peace of mind. - • **Balanced Water Chemistry:** pH neutral formula minimizes alkalinity swings, reducing the need for extra balancing chemicals and simplifying pool care. - • **Universal Pool Compatibility:** Perfect for above ground, inground, vinyl, fiberglass, and gunite pools—versatile enough for spas and hot tubs too. ## Overview Rx Clear 25 lbs Granular Pool Chlorine delivers 55.5% available chlorine in a fast-dissolving, UV-stabilized, and pH neutral formula. Designed for pools, spas, and hot tubs, it ensures rapid sanitization without clouding or calcium residue buildup. Its built-in stabilizer protects chlorine from sunlight degradation, extending sanitizer life and reducing chemical demand. Compatible with most pool types and equipment, this granular chlorine offers a hassle-free, effective solution for maintaining crystal-clear, balanced water. ## Description desertcart.com : Rx Clear 25 lbs Granular Pool Chlorine | Use As Bactericide, Algaecide, & Disinfectant in Swimming Pools, Hot Tubs, & Spas | Stabilized, Fast Dissolving & UV Protected : Patio, Lawn & Garden Review: AMAZING, IT WORKS!!! - Wow!!! We struggled all last year with having cloudy water, at one point, we drained our huge above ground pool, just so it wasn'cloudy!! Then within a week it was cloudy again. I happen to find this on desertcart read the reviews.... And this stuff is amazing. I would say, after a couple hours, I could tell the water seemed clearer. And after a few days, it's crystal clear, absolutely amazing. We didn't know for sure, but after doing research, you still have to add pool chemicals to it also, this is just to keep the water clear. And it works!!! Review: Great value - Great value. Works well. Recommended. ## Features - Fast-Dissolving Granular Chlorine Sanitizer – This sodium dichlor pool shock delivers 55.5% available chlorine to quickly sanitize swimming pool and spa water. The quick dissolve formula distributes evenly without clouding, helping maintain clear, balanced water in above ground and inground pools and hot tubs. - UV Stabilized For Longer Lasting Chlorination – Formulated with built-in cyanuric acid stabilizer, this dichlor chlorine resists sunlight burn-off to extend sanitizer life and reduce daily chemical demand. Ideal for outdoor pool maintenance, routine water care, and consistent residual protection. - pH Neutral Formula For Balanced Water Care – Designed to be pH neutral, this pool chemical helps minimize fluctuations in alkalinity and reduces the need for additional balancing products. Supports easier water chemistry management for residential pools, spas, and hot tubs. - 100% Soluble With No Calcium Residue – Unlike cal hypo shock, this chlorine granular formula dissolves completely and leaves no calcium buildup that can cause scaling or cloudy water. Safe for vinyl liner pools when used as directed and suitable for skimmer application. - Versatile Spa & Pool Maintenance Solution – Suitable for daily chlorination and routine sanitation programs, this bucket of dichlor granules is compatible with most filtration systems, pumps, and pool equipment. Suitable for vinyl, fiberglass, and gunite pools. Helps maintain clean, refreshing water for residential backyard swimming environments. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Rx Clear | | Item Form | Granular | | Item Weight | 25 pounds | | Number of Packs | 1 | | Product Benefits | Ph Neutral | | UPC | 078399252256 | ## Product Details - **Brand:** Rx Clear - **Item Form:** Granular - **Item Weight:** 25 Pounds - **Product Benefits:** Ph Neutral - **UPC:** 078399252256 ## Images ![Rx Clear 25 lbs Granular Chlorine for Swimming Pool | Use As Bactericide, Algaecide, & Disinfectant in Swimming Pools, Hot Tubs, Spas | Stabilized, Fast Dissolving & UV Protected - Image 1](https://m.media-amazon.com/images/I/61TKQYwP9FL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ AMAZING, IT WORKS!!! *by R***D on May 26, 2026* Wow!!! We struggled all last year with having cloudy water, at one point, we drained our huge above ground pool, just so it wasn'cloudy!! Then within a week it was cloudy again. I happen to find this on amazon read the reviews.... And this stuff is amazing. I would say, after a couple hours, I could tell the water seemed clearer. And after a few days, it's crystal clear, absolutely amazing. We didn't know for sure, but after doing research, you still have to add pool chemicals to it also, this is just to keep the water clear. And it works!!! ### ⭐⭐⭐⭐⭐ Great value *by S***N on July 15, 2026* Great value. Works well. Recommended. ### ⭐⭐⭐⭐⭐ DELIGHTED WITH THE ITEM *by C***Y on July 13, 2026* DELIGHTED WITH THE ITEM --- ## 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.co.za/products/40356351-rx-clear-25-lbs-granular-chlorine-for-swimming-pool-use](https://www.desertcart.co.za/products/40356351-rx-clear-25-lbs-granular-chlorine-for-swimming-pool-use) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-15*