--- product_id: 725697212 title: "SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate" brand: "spachoice" price: "Rp4872675" currency: IDR in_stock: true reviews_count: 8 url: https://www.desertcart.id/products/725697212-spachoice-50-pounds-premium-alkalinity-up-for-pools-alkalinity-increaser store_origin: ID region: Indonesia --- # Raises alkalinity 10 ppm/11 oz/5,000 gal 50 lbs pure sodium bicarbonate Prevents corrosion & plaster damage SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate **Brand:** spachoice **Price:** Rp4872675 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your pool game—because balanced water is the new luxury. ## Quick Answers - **What is this?** SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate by spachoice - **How much does it cost?** Rp4872675 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/725697212-spachoice-50-pounds-premium-alkalinity-up-for-pools-alkalinity-increaser) ## Best For - spachoice enthusiasts ## Why This Product - Trusted spachoice brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Purity Formula:** 100% sodium bicarbonate ensures safe, effective pH stabilization without harmful additives. - • **Protect Your Investment:** Prevents costly equipment corrosion and plaster damage, extending your pool’s lifespan. - • **Powerful Dosage Efficiency:** Just 11 ounces boosts alkalinity by 10 ppm in 5,000 gallons—maximize impact with minimal effort. - • **Effortless Pool Maintenance:** Keep your water balanced and inviting all season long with a trusted alkalinity increaser. - • **Precision Alkalinity Control:** Maintain your pool’s alkalinity perfectly between 60-120 ppm for crystal-clear water. ## Overview SpaChoice 50-Pounds Premium Alkalinity Up is a high-purity sodium bicarbonate formula designed to raise and stabilize total alkalinity in swimming pools. With precise dosing that increases alkalinity by 10 ppm per 11 ounces per 5,000 gallons, it helps maintain optimal pH balance between 60-120 ppm, preventing equipment corrosion and plaster damage for long-lasting pool health. ## Description This product raises the total alkalinity in swimming pool water. It boosts the effectiveness of your pool water disinfectant, as well as aids in the prevention of scale formation, metal corrosion and the etching of pool surfaces. It helps maintain your pool’s pH level and eliminates pH “bounce”. Easy to use and dissolves quickly. Test for total alkalinity with a reliable test kit. The desired range for total alkalinity is as follows: Fiberglass Pools 70-100 ppm, Marcite, Painted, Tile, or Exposed Aggregate Pools 80-120 ppm, Vinyl Pools 120-140 ppm. If the total alkalinity is less than this desired range, add this product directly to the pool water while the pump is in operation, in accordance with the included table. ## Features - Sodium bicarbonate for pools - Raises total alkalinity and helps keep pool water pH stable - Maintain total alkalinity in the range of 60 to 120 - 11 ounces raises alkalinity 10 ppm per 5,000 gallons of water - Prevents equipment corrosion and plaster damage ## Product Details - **Brand:** SpaChoice - **Item Weight:** 50 Pounds - **Item Form:** Granular - **Product Benefits:** Alkalinity Increaser - **UPC:** 034261222581 ## Images ![SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate - Image 1](https://m.media-amazon.com/images/I/61jguYeU5DL.jpg) ![SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate - Image 2](https://m.media-amazon.com/images/I/71WMtjpFszL.jpg) ![SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate - Image 3](https://m.media-amazon.com/images/I/81MxAULoqLL.jpg) ![SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate - Image 4](https://m.media-amazon.com/images/I/71RE3vPmY2L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value! *by M***A on February 21, 2025* Great value the money. ### ⭐⭐⭐⭐⭐ A very good product, competively priced. *by A***R on July 31, 2024* I do like the competitive price. I use this product to treat the water in our exercising swim spa. ### ⭐⭐⭐⭐⭐ Spa chemicals *by S***S on August 25, 2024* I purchased these chemicals to replace the ones that came with the spa. These are very comparable but more affordable. I would purchase again. ## Frequently Bought Together - SpaChoice 50-Pounds Premium Alkalinity Up for Pools, Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate - SpaChoice 2-Pounds Premium Re-Energize Spa Shock, Hot Tub Shock, Made in USA - EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine --- ## 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.id/products/725697212-spachoice-50-pounds-premium-alkalinity-up-for-pools-alkalinity-increaser](https://www.desertcart.id/products/725697212-spachoice-50-pounds-premium-alkalinity-up-for-pools-alkalinity-increaser) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-14*