--- product_id: 138453412 title: "Bluewater pH Plus Increaser 5kg Swimming Pool Chemicals & Spa" brand: "bluewater pool & spa chemicals" price: "€ 55.68" currency: EUR in_stock: true reviews_count: 8 category: "Bluewater Pool & Spa Chemicals" url: https://www.desertcart.sk/products/138453412-bluewater-ph-plus-increaser-5kg-swimming-pool-chemicals-and-spa store_origin: SK region: Slovakia --- # Fully soluble granules Cost-effective 5kg pack Precise pH control Bluewater pH Plus Increaser 5kg Swimming Pool Chemicals & Spa **Brand:** bluewater pool & spa chemicals **Price:** € 55.68 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your pool game with crystal-clear confidence! ## Quick Answers - **What is this?** Bluewater pH Plus Increaser 5kg Swimming Pool Chemicals & Spa by bluewater pool & spa chemicals - **How much does it cost?** € 55.68 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/138453412-bluewater-ph-plus-increaser-5kg-swimming-pool-chemicals-and-spa) ## Best For - bluewater pool & spa chemicals enthusiasts ## Why This Product - Trusted bluewater pool & spa chemicals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Application:** Easy-to-use granular formula dissolves quickly for hassle-free dosing. - β€’ **Boost Chlorine Efficiency:** Enhance chlorine’s sanitizing power by stabilizing water chemistry effortlessly. - β€’ **Versatile for Pools & Spas:** Perfectly formulated for both private pools and spas, including soft water systems. - β€’ **Trusted Quality & Fast Delivery:** Highly rated with 4.7 stars and rapid shipping to keep your pool party-ready. - β€’ **Optimize Your Pool’s pH Balance:** Maintain the ideal 7.2-7.6 pH range for ultimate swimmer comfort and safety. ## Overview Bluewater pH Plus Increaser is a 5kg granular pool chemical designed to safely raise and stabilize pH levels between 7.2 and 7.6, optimizing chlorine effectiveness and ensuring a comfortable, safe swimming environment for pools and spas. Its fully soluble formula is easy to apply and cost-effective, trusted by thousands with a 4.7-star rating. ## Description Our pH Increaser Granules are completely soluble in water and are used to Increase the pH of pool and spa water, enabling a safe bathing environment and to ensure maximum effectiveness of chlorine. These granules are a white granular solid 10-30mesh.Product Application: Test your pool/spa water to establish what the existing chemical level is in your water. Add 500gms of pH Increaser per 10,000 gallons of water in private pools and Spas. Pre-dissolve the granules and add to the pool/spa choosing a period when the pool is not in use, ideally the evening is considered the best time. The pH of your water should be between 7.2-7.6 for optimal bather comfort, with and ideal reading of 7.4. When used in soft water pools the dose rate should be halved to avoid wide swings of pH. Never mix pool chemicals together and always test the water with a reliable tester before use. Review: Pool chemicals - exactly what I needed and delivered within 48hrs. Review: Hottub Ph - Great product does exactly what it says on the tub, good value. Used in a riptide hottub. ## Features - Genuine Bluewater Pool & Spa Chemicals - 5kg pH Increaser - Effective pH Balancer - Easy-to-Use - Cost-Effective - Ideal for Swimming Pools & Spas - Improves Chlorine Efficiency ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07S95ZYDN | | Benefits | Ph Increaser | | Best Sellers Rank | 6,697 in Garden ( See Top 100 in Garden ) 11 in Pool Balancers | | Brand | bluewater POOL & SPA CHEMICALS | | Brand Name | bluewater POOL & SPA CHEMICALS | | Customer Reviews | 4.7 out of 5 stars 701 Reviews | | Global Trade Identification Number | 89441001040416 | | Item Form | Granular | | Item Weight | 5 Kilograms | | Item form | Granular | | Item weight | 5 Kilograms | | Manufacturer | Bluewater Pool & Spa Chemicals | | Number of Items | 1 | | Number of items | 1 | | Product benefits | Ph Increaser | | Unit Count | 5000.0 gram | ## Product Details - **Brand:** bluewater POOL & SPA CHEMICALS - **Global Trade Identification Number:** 89441001040416 - **Item form:** Granular - **Item weight:** 5 Kilograms - **Product benefits:** Ph Increaser ## Images ![Bluewater pH Plus Increaser 5kg Swimming Pool Chemicals & Spa - Image 1](https://m.media-amazon.com/images/I/51Dtwrv2BYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pool chemicals *by R***S on 13 August 2026* exactly what I needed and delivered within 48hrs. ### ⭐⭐⭐⭐⭐ Hottub Ph *by A***S on 1 February 2025* Great product does exactly what it says on the tub, good value. Used in a riptide hottub. ### ⭐⭐⭐⭐ Works fine *by D***K on 6 April 2021* Does what it’s supposed to do and cheaper in big bottle ## Frequently Bought Together - Bluewater pH Plus Increaser 5kg Swimming Pool Chemicals & Spa - Bluewater Chlorine Granules 5kg - Swimming Pool & Spa - 7kg pH Minus - Bluewater Swimming Pool & Spa Chemicals - PoolShopUK --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/138453412-bluewater-ph-plus-increaser-5kg-swimming-pool-chemicals-and-spa](https://www.desertcart.sk/products/138453412-bluewater-ph-plus-increaser-5kg-swimming-pool-chemicals-and-spa) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-23*