--- product_id: 212040399 title: "CPDI Champion 4-Pack Acidblue Muriatic Acid for Swimming Pools & Spas, 1 Gallon Each - Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up" brand: "cpdi" price: "€ 270.03" currency: EUR in_stock: true reviews_count: 8 category: "Cpdi" url: https://www.desertcart.hr/products/212040399-cpdi-champion-4-pack-acidblue-muriatic-acid-for-swimming-pools store_origin: HR region: Croatia --- # 4 gallons of low-fume muriatic acid cleans concrete & masonry surfaces pH stabilizer & rust remover CPDI Champion 4-Pack Acidblue Muriatic Acid for Swimming Pools & Spas, 1 Gallon Each - Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up **Brand:** cpdi **Price:** € 270.03 **Availability:** ✅ In Stock ## Summary > 💧 Dive into crystal-clear perfection with CPDI Champion! ## Quick Answers - **What is this?** CPDI Champion 4-Pack Acidblue Muriatic Acid for Swimming Pools & Spas, 1 Gallon Each - Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up by cpdi - **How much does it cost?** € 270.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/212040399-cpdi-champion-4-pack-acidblue-muriatic-acid-for-swimming-pools) ## Best For - cpdi enthusiasts ## Why This Product - Trusted cpdi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision pH Stabilization:** Keep your pool water perfectly balanced for a crystal-clear swim every time. - • **Multi-Surface Cleaning Power:** Effortlessly removes rust, scale, and mineral build-up from concrete and masonry around your pool. - • **Low-Fume Formula for Sensitive Users:** Enjoy powerful pool care without harsh fumes—safe for your lungs and workspace. - • **Trusted Champion Brand with Top Ratings:** Join 800+ satisfied customers who rate this product 4.6 stars for quality and effectiveness. - • **4-Pack Value for Season-Long Maintenance:** One purchase covers your entire summer pool care routine—no mid-season runs to the store. ## Overview CPDI Champion 4-Pack Acidblue Muriatic Acid delivers 4 gallons of low-fume, professional-grade acid designed to stabilize pool pH levels and clean concrete and masonry surfaces. This heavy-duty formula effectively clears rust and scale build-up while being safer to use around sensitive users. Highly rated and cost-effective, it’s the go-to solution for maintaining pristine pools and decks all summer long. ## Description Heavy-duty footlocker storage tote provides ample space for storing your personal items Provides ample storage space, ideal for packing and moving to dorm rooms or shared living spaces, allowing you to keep personal items close at hand Transports easily featuring smooth-rolling wheels and ergonomic handles that make even the heaviest of loads hassle-free Features additional side handles and full grip bail style handles perfect for when carrying and transporting light loads Accepts standard-size padlock (not included) for added security and metal hinges and latches for added durability Review: Cost effective alternative - Product arrived quickly, and on the date promised. This muriatic acid is as effective as muriatic acid you would purchase from Leslie's, but for half the price. There is no difference in dosage between this acid and the more expensive acid, and it lowers PH levels as you would expect. I have a 16x24 inground pool, and these 4 gallons should last through the entire summer. Mix a cup in the soap dispenser of a pressure washer and it cleans the concrete deck around the pool like magic. Review: Great product - I cannot use regular acid because the fumes irritate my lungs. This product has no odor and I feel safe using it. It is more expensive but I feel safe using it ## Features - Heavy-duty footlocker storage tote provides ample space for storing your personal items - Provides ample storage space, ideal for packing and moving to dorm rooms or shared living spaces, allowing you to keep personal items close at hand - Transports easily featuring smooth-rolling wheels and ergonomic handles that make even the heaviest of loads hassle-free - Features additional side handles and full grip bail style handles perfect for when carrying and transporting light loads - Accepts standard-size padlock (not included) for added security and metal hinges and latches for added durability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08BRW4YVG | | Best Sellers Rank | #1,877 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #8 in Pool & Deck Repair Products | | Brand | CPDI | | Brand Name | CPDI | | Customer Reviews | 4.6 out of 5 stars 807 Reviews | | Global Trade Identification Number | 00860003948972, 10022609000691 | | Item Form | Liquid | | Item Type Name | Muriatic Acid | | Item Weight | 9 Pounds | | Manufacturer | Champion Packaging & Distribution, Inc. | | Manufacturer Part Number | CPDICH520 | | Model Number | CPDICH520 | | Number of Items | 4 | | Product Benefits | Maintains balanced swimming pool water pH and brightens concrete surfaces | | UPC | 860003948972 | | Unit Count | 128.0 Fluid Ounces | ## Product Details - **Brand:** CPDI - **Item Form:** Liquid - **Item Weight:** 9 Pounds - **Product Benefits:** Maintains balanced swimming pool water pH and brightens concrete surfaces - **UPC:** 860003948972 ## Images ![CPDI Champion 4-Pack Acidblue Muriatic Acid for Swimming Pools & Spas, 1 Gallon Each - Low-Fume pH Stabilizer & Cleaner for Concrete & Masonry Surfaces, Clears Rust & Scale Build-Up - Image 1](https://m.media-amazon.com/images/I/816la8MvHwL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cost effective alternative *by A***R on May 11, 2026* Product arrived quickly, and on the date promised. This muriatic acid is as effective as muriatic acid you would purchase from Leslie's, but for half the price. There is no difference in dosage between this acid and the more expensive acid, and it lowers PH levels as you would expect. I have a 16x24 inground pool, and these 4 gallons should last through the entire summer. Mix a cup in the soap dispenser of a pressure washer and it cleans the concrete deck around the pool like magic. ### ⭐⭐⭐⭐⭐ Great product *by F***S on April 25, 2026* I cannot use regular acid because the fumes irritate my lungs. This product has no odor and I feel safe using it. It is more expensive but I feel safe using it ### ⭐⭐⭐⭐⭐ Easy to apply & effective *by C***T on May 27, 2026* This muriatic acid worked well to lower the alkalinity in our pool. It was easy to apply and did not have an odor or splash when applying. We liked that it came in a 4 pack and was a better buy. ## Frequently Bought Together - Champion 4-Pack Acidblue Skin Protec Muriatic Acid for Pool & Concrete Surfaces, 1 Gallon - CPDI Champion 4-Pack Pool Shock, 12.5 Liquid Chlorinator for Swimming Pools, 1 Gallon Each - Fast-Acting Sodium Hypochlorite Sanitizer, Ready to Use, Non-Staining, Non-Scaling, Commercial Grade - HTH 52037R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, 1lb (12 Pack) --- ## 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.hr/products/212040399-cpdi-champion-4-pack-acidblue-muriatic-acid-for-swimming-pools](https://www.desertcart.hr/products/212040399-cpdi-champion-4-pack-acidblue-muriatic-acid-for-swimming-pools) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-21*