--- product_id: 4435654 title: "API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit" price: "AED 72" currency: AED in_stock: true reviews_count: 13 url: https://www.desertcart.ae/products/4435654-api-calcium-test-kit-saltwater-aquarium-water-1-count-test store_origin: AE region: United Arab Emirates --- # 2 testing solution bottles included 0-4 ppm precision calcium detection Weekly monitoring for optimal reef health API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit **Price:** AED 72 **Availability:** βœ… In Stock ## Summary > 🌊 Keep your reef radiant β€” test, protect, and thrive with API Calcium Test Kit! ## Quick Answers - **What is this?** API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit - **How much does it cost?** AED 72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/4435654-api-calcium-test-kit-saltwater-aquarium-water-1-count-test) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Easy Weekly Use:** Designed for simple, routine testing to maintain a healthy saltwater aquarium environment. - β€’ **Proactive Reef Care:** Detects invisible water problems early to prevent coral and crustacean growth issues. - β€’ **Complete Testing Kit:** Includes 2 bottles of testing solution and a capped test tube for hassle-free water analysis. - β€’ **Trusted Brand Legacy:** Backed by nearly 60 years of API expertise in premium aquarium care solutions. - β€’ **Precision Calcium Monitoring:** Accurately measures calcium levels from 0 to 4 ppm to keep your reef thriving. ## Overview The API Calcium Test Kit offers precise measurement of calcium levels (0-4 ppm) essential for coral and crustacean health in saltwater aquariums. Featuring two solution bottles and a test tube, it enables easy weekly monitoring to prevent invisible water problems, ensuring a vibrant and thriving reef environment. Trusted by aquarists for nearly 60 years, API delivers reliable, professional-grade aquarium care. ## Description Keep your aquatic life healthy and thriving by testing your aquarium water's calcium levels regularly with this easy-to-use API CALCIUM TEST KIT for aquariums.Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish. Calcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to grow and remain healthy. Over time, calcium levels drop as invertebrates use calcium in aquarium water. The API CALCIUM TEST KIT measures calcium levels as low as 20mg/L. It contains two calcium test bottles, capped test tube and instructions. For use in reef aquariums. With API aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For almost 60 years API has developed premium solutions with proven and effective results for your family and ours. API offers a range of testing kits, water conditioners, and nutritionally superior food, because we’re dedicated to making a better underwater world. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too. ## Features - Contains one (1) API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit, including 2 bottles of testing solution and 1 test tube with cap - Helps monitor calcium and prevent invisible water problems that can be harmful to coral & crustaceans - Accurately detects calcium levels from 0-4 ppm - Prevents low levels of calcium which inhibit corals and crustaceans growth - Use for weekly monitoring and when water or aquatic life problems appear ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 703 Reviews | ## Images ![API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit - Image 1](https://m.media-amazon.com/images/I/61r4L5M4AzL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***N on June 7, 2017* ### ⭐⭐⭐⭐⭐ Review *by B***N on September 29, 2015* ### ⭐⭐⭐⭐⭐ Review *by B***E on March 28, 2014* ## Frequently Bought Together - API Calcium Test Kit Saltwater Aquarium Water 1-Count Kit, 69L (69L) - API KH Carbonate Hardness Test Kit, multicolor --- ## 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.ae/products/4435654-api-calcium-test-kit-saltwater-aquarium-water-1-count-test](https://www.desertcart.ae/products/4435654-api-calcium-test-kit-saltwater-aquarium-water-1-count-test) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-06-18*