--- product_id: 18047526 title: "Clorox® Pool&Spa™ Spa pH Down, Lowers pH in Spa Water, Safe for All Spa Types, 22 ounce (Pack of 1)" brand: "clorox pool&spa" price: "£13.47" currency: GBP in_stock: true reviews_count: 8 category: "Clorox Pool&Spa" url: https://www.desertcart.co.uk/products/18047526-clorox-pool-and-spa-spa-ph-down-lowers-ph-in store_origin: GB region: United Kingdom --- # Prevents cloudy water & scale Precisely balances spa pH Protects spa equipment longevity Clorox® Pool&Spa™ Spa pH Down, Lowers pH in Spa Water, Safe for All Spa Types, 22 ounce (Pack of 1) **Brand:** clorox pool&spa **Price:** £13.47 **Availability:** ✅ In Stock ## Summary > 💦 Elevate your spa game—because balanced water means blissful soaks! ## Quick Answers - **What is this?** Clorox® Pool&Spa™ Spa pH Down, Lowers pH in Spa Water, Safe for All Spa Types, 22 ounce (Pack of 1) by clorox pool&spa - **How much does it cost?** £13.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/18047526-clorox-pool-and-spa-spa-ph-down-lowers-ph-in) ## Best For - clorox pool&spa enthusiasts ## Why This Product - Trusted clorox pool&spa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Spa Care:** Leverage the Clorox Pool App for expert testing and personalized dosing anytime. - • **Restore Spa Harmony:** Effortlessly lowers high pH for perfectly balanced water every soak. - • **Spa Equipment Savior:** Extends your spa’s life by protecting against corrosion and costly repairs. - • **Ultimate Bather Comfort:** Say goodbye to itchy skin and red eyes—spa time just got luxurious. - • **Crystal Clear Experience:** Prevents scale buildup and cloudiness for sparkling, inviting water. ## Overview Clorox Pool&Spa Spa pH Down is a powerful, easy-to-use powder designed to lower high pH levels in all spa types. It enhances bather comfort by preventing skin and eye irritation, protects against scale and cloudy water, and safeguards your spa equipment from corrosion. Compatible with the Clorox Pool App, it empowers you to maintain crystal-clear, perfectly balanced spa water with expert precision. ## Description Clorox Pool&Spa Spa pH Down, Lowers pH in Spa Water, Safe for All Spa Types, 22 ounce (Pack of 1);11022CSP. Review: It’s a Clorox product. It works fine. - We all know the name, Clorox growing up, so it only made sense to use this quality stuff for my hot tub. Price was good. Container is good chemical work fine. Review: Highly recommended, works well - Keep this in your kit for your hot tub! It works well and we will buy it again. ## Features - Lowers High pH in Spa Water: Clorox Pool&Spa Spa pH Down is formulated to restore ideal pH in spa water. By decreasing pH levels, it helps restore water parameters to their ideal ranges, ensuring a balanced and healthy spa environment. - Improves Bather Comfort: This product plays a crucial role for bather comfort, as it prevents eye and skin irritation caused by high pH. It aids in preventing dry, itchy skin and red burning eyes for a more pleasant bathing experience. - Protects From Scale & Prevents Cloudy Water - This product provides protection against scale buildup in your spa, offering a safer and easier alternative to using muriatic acid. It is also effective in preventing cloudy water, leaving you with a crystal-clear spa. - Protects & Preserves Spa Equipment from Corrosion: By keeping your spa’s pH level balanced, this product helps prevent equipment corrosion, allowing you to spend less time maintaining and more time enjoying your spa. It also extends the life of your spa’s cleanliness. - Clorox Pool App: Test like an expert anytime, anywhere with the Clorox Pool App. Solve common swimming pool problems and get personalized product and dosage recommendations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00PZZFVVS | | Best Sellers Rank | #3,803 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #21 in Swimming Pool Balancers | | Brand | CLOROX Pool&Spa | | Brand Name | CLOROX Pool&Spa | | Customer Reviews | 4.7 out of 5 stars 1,924 Reviews | | Global Trade Identification Number | 00810821021968 | | Item Form | Powder | | Item Type Name | Spa pH Down | | Item Weight | 1.5 Pounds | | Manufacturer | Chem Lab Products, Inc. | | Manufacturer Part Number | 11022CSP | | Model Number | 11022CSP | | Number of Items | 1 | | Product Benefits | Clorox Spa pH Down lowers the pH in your spa, making the water more comfortable for soakers. | | UPC | 810821021968 | | Unit Count | 22.0 Ounce | ## Product Details - **Brand:** CLOROX Pool&Spa - **Item Form:** Powder - **Item Weight:** 1.5 Pounds - **Product Benefits:** Clorox Spa pH Down lowers the pH in your spa, making the water more comfortable for soakers. - **UPC:** 810821021968 ## Images ![Clorox® Pool&Spa™ Spa pH Down, Lowers pH in Spa Water, Safe for All Spa Types, 22 ounce (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61Qf35BpEML.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It’s a Clorox product. It works fine. *by R***N on November 28, 2025* We all know the name, Clorox growing up, so it only made sense to use this quality stuff for my hot tub. Price was good. Container is good chemical work fine. ### ⭐⭐⭐⭐⭐ Highly recommended, works well *by K***S on April 21, 2026* Keep this in your kit for your hot tub! It works well and we will buy it again. ### ⭐⭐⭐⭐⭐ Great for the spa *by M***Y on February 25, 2026* Works fine for price ## Frequently Bought Together - Clorox® Pool&Spa™ Spa pH Down, Lowers pH in Spa Water, Safe for All Spa Types, 22 ounce (Pack of 1) - Clorox Pool&Spa pH Up, Raises pH in Spa Water, Safe for All Types, 18 Ounce (Pack of 1) - EASYTEST 9-Way Pool Test Strips, 140 Strips for Hot tub and Spa, Accurate Testing pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, Cyanuric Acid, Salt and Copper --- ## 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.uk/products/18047526-clorox-pool-and-spa-spa-ph-down-lowers-ph-in](https://www.desertcart.co.uk/products/18047526-clorox-pool-and-spa-spa-ph-down-lowers-ph-in) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-30*