--- product_id: 677011632 title: "PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons" brand: "pool rx" price: "฿6719" currency: THB in_stock: true category: "Pool Rx" url: https://www.desertcart.co.th/products/677011632-poolrx-pool-unit-7-5k-20k-gallons-and-poolrx-spa store_origin: TH region: Thailand --- # 6 months long-lasting effect NSF/ANSI 50 certified 3 active mineral ingredients PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons **Brand:** pool rx **Price:** ฿6719 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your pool care game—because your oasis deserves the best! ## Quick Answers - **What is this?** PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons by pool rx - **How much does it cost?** ฿6719 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/677011632-poolrx-pool-unit-7-5k-20k-gallons-and-poolrx-spa) ## Best For - pool rx enthusiasts ## Why This Product - Trusted pool rx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple Mineral Defense:** Harnesses Copper, Zinc & Silver for unbeatable algae elimination - • **Chemical Load Lightener:** Significantly reduces your need for harsh chemicals - • **Half-Year Peace of Mind:** Keeps your pool or spa crystal clear for up to 6 months - • **Universal Compatibility:** Perfect for chlorine, salt, UV, or ozone systems - • **Effortless Seasonal Reset:** Simple swap at season start or spa refill keeps water pristine ## Overview PoolRX+ Pool and Spa Units deliver a powerful triple-mineral algaecide formula certified by NSF/ANSI 50, effectively eliminating all types of algae while reducing chemical use. Designed for pools (7.5k-20k gallons) and spas (100-400 gallons), each unit provides up to 6 months of continuous protection, compatible with chlorine, salt, UV, and ozone systems, simplifying maintenance and enhancing water quality for a flawless swim experience. ## Description PoolRX+ pool unit 7.5k-20k gallonsPool Rx+ [Pool Rx Plus] is the updated algaecide formula from Pool Rx. Pool Rx+ contains three active ingredients, Copper Sulphate, Zinc Sulfate and Silver Nitrate, adding additional layers of protection to the original Pool Rx formula you have come to trust. The blue Pool Rx+ pool unit is an EPA Registered, NSF/ANSI 50 Certified, swimming pool algaecide supporting 7.5K-20K gallons of water. Pool Rx+ reduces chemical demand, improves water quality, simplifying pool care for up to 6 months. The Pool Rx+ pool unit is effective in rejuvenating the Pool Rx+ minerals for up to 1 year in your pool. For best results, start with a new Pool Rx+ pool unit at the beginning of each swim season. For year-round pool use, add a Pool Rx+ booster after 6 months, or if you see algae coming back sooner. Pool Rx+ products can support any size body of water & are ideal for use in Chlorine, Salt, UV or Ozone poolsPoolRX+ spa Unit 100-400 gallonsPool Rx+ [Pool Rx Plus] is the updated algaecide formula from Pool Rx. Pool Rx+ contains three active ingredients Copper Sulphate, Zinc Sulfate and Silver Nitrate, adding additional layers of protection to the original Pool Rx formula you have come to trust. The yellow Pool Rx+ spa unit is an EPA Registered, NSF/ANSI 50, Certified algaecide supporting 100-400 gallons of water. Pool Rx+ reduces chemical demand, improves water quality, simplifying spa care for up to 6 months. Re-treatment intervals vary based upon conditions such as bather load and splash out. Replace the Pool Rx+ spa/hot tub unit every time the spa/hot tub is drained and refilled, or if algae is coming back or the water looks a little dull, even though the water is balanced, and has at least 0.5-1.0 ppm of chlorine. Pool Rx+ products can support any size body of water & are ideal for use in chlorine, Salt, UV or Ozone spa/hot tubs. ## Features - Product 1: Eliminates all types of Pool Algae - Product 1: Reduces chemical demand - Product 1: Effective for up to 6 Months - Product 1: NSF/ANSI 50 Certified - Product 2: New formula with 3 active Ingredients - Product 2: Eliminates all types of Spa Algae - Product 2: Reduces chemical demand - Product 2: Effective for up to 6 Months ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CRTRXNRV | | Customer Reviews | 4.2 4.2 out of 5 stars (4) | | Manufacturer | Pool RX | ## Product Details - **Brand:** Pool RX - **Item Form:** Granular, Liquid, Powder, Tablet - **Number of Items:** 1 - **Product Benefits:** Eliminates algae, reduces chemical demand, effective for up to 6 months - **Unit Count:** 1.0 Count ## Images ![PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons - Image 1](https://m.media-amazon.com/images/I/31Xu7prp8nL.jpg) ![PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons - Image 2](https://m.media-amazon.com/images/I/414HMlfU9KL.jpg) ![PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons - Image 3](https://m.media-amazon.com/images/I/41umV-AMfgL.jpg) ![PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons - Image 4](https://m.media-amazon.com/images/I/518X3wi76gL.jpg) ![PoolRX+ Pool Unit 7.5k-20k gallons & PoolRX+ spa Unit 100-400 gallons - Image 5](https://m.media-amazon.com/images/I/51KBJGiP35L.jpg) --- ## 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.th/products/677011632-poolrx-pool-unit-7-5k-20k-gallons-and-poolrx-spa](https://www.desertcart.co.th/products/677011632-poolrx-pool-unit-7-5k-20k-gallons-and-poolrx-spa) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*