--- product_id: 806387507 title: "Water Electrolyzer Test Kit, Home Water Quality Tester with Electrodes, Water Purity Measuring Tool for Household or Educational Science Use" brand: "generic" price: "R516" currency: ZAR in_stock: true reviews_count: 8 category: "Generic" url: https://www.desertcart.co.za/products/806387507-water-electrolyzer-test-kit-home-water-quality-tester-with-electrodes store_origin: ZA region: South Africa --- # color-coded impurity detection plug-and-play powered 30-second rapid test Water Electrolyzer Test Kit, Home Water Quality Tester with Electrodes, Water Purity Measuring Tool for Household or Educational Science Use **Brand:** generic **Price:** R516 **Availability:** ✅ In Stock ## Summary > 💧 See the unseen. Drink with confidence. ## Quick Answers - **What is this?** Water Electrolyzer Test Kit, Home Water Quality Tester with Electrodes, Water Purity Measuring Tool for Household or Educational Science Use by generic - **How much does it cost?** R516 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/806387507-water-electrolyzer-test-kit-home-water-quality-tester-with-electrodes) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Durable Design:** Anti-leak structure with detachable rods ensures reliable, repeatable testing. - • **Plug & Play Simplicity:** No expertise needed—just power on and watch the water tell its story. - • **Versatile Water Testing:** From tap to aquarium, test any water source anytime, anywhere. - • **Instant Clarity in 30 Seconds:** Quick electrolysis reveals water impurities faster than any lab test. - • **Visualize Hidden Contaminants:** Color changes expose metals and bacteria invisible to the naked eye. ## Overview The Water Electrolyzer Test Kit offers a fast, visual method to detect water impurities at home or in educational settings. Using electrolysis, it reveals contamination through color changes within 30 seconds, enabling users to compare tap, filtered, and purified water easily. Designed for safety and ease, it features detachable electrodes and a leak-proof build, making it ideal for quick, reliable water quality checks across various water sources. ## Description Product description Quick & Reliable Water Impurity Detection Get results in just 30 seconds! This water quality test electrolyzer is built for home safety Plug-and-play operation Safe and durable materials Instantly reveals impurities in tap or well water Protect your family's health with a simple and effective tool—perfect for kitchens, schools, and offices. Easy to Use – Just 4 Simple Steps Using the water quality electrolyzer is quick and simple: 1.Pour tap and purified water into two separate cups (about half full). 2.Plug in the power and turn on the switch. 3. Wait for 30 seconds. 4.Compare the color results to the chart to identify impurities. Perfect for home use—no professional skills needed. Visualize Water Impurities Instantly Color Reference Chart + Test Result Comparison Compare tap water and purified water through electrolysis. The included color guide helps you identify various substances like heavy metals, bacteria, and organic matter. Easy visual results in just 30 seconds. Built for Safe and Reliable Use at Home The Electrolyzer is designed with household safety in mind. Features include a secure switch to prevent electric leakage, a quality fuse for extra protection, and a standardized plug. Always test two cups simultaneously to avoid fuse burnout and ensure accurate comparison results. Invisible Risks in Daily Drinking Water Even clear or filtered water may contain harmful impurities invisible to the eye. Pregnant women, children, and the elderly are especially vulnerable. Ensure peace of mind for your family by checking water impurities regularly with an electrolyzer. Review: Solved our water mystery - I was happy to finally test our water. I’ll never use hot water from the tap for cooking again. Thankfully, our cold tap was fine. I finally learned why they say to replace the refrigerator filter every 6 months. We were 2 years overdue and the water was terrifying. We now drink distilled water and add our own minerals. Review: Not really - After googling this product it doesn't work it wrote maybe for a "theatrical trick than a scientific test". " While the chemical process (electrolysis) is real, the interpretation given by the people selling these devices is a scam" . Something about the iron rods and aluminum. So no I would not purchase. The heavy one is your Iron one on each side, then one Aluminum on each side ## Features - Simple Operation & Quick Results：Designed for easy plug-and-play use — just prepare two cups of water, insert the electrodes, power on, and observe the color change in 30 seconds. Clearly shows water purity differences between tap, filtered, and purified water. - Visual Water Quality Test：Uses electrolysis technology to make impurities visible. Different colors appear as metal ions react in water, helping you easily identify contamination and compare water quality levels at home or in class. - Home & Educational Use：Perfect for household water testing, science teaching, or classroom demonstrations. Great for helping students understand electrolysis, ions, and water composition while ensuring safe drinking water for your family. - Safe Design：Equipped with 4 detachable metal rods for stable performance and easy cleaning. Built-in anti-leak structure ensures safe operation and longer lifespan for repeated use. - Wide Application Range：Suitable for testing tap water, well water, filtered water, distilled water, aquarium water, and more. Compact and lightweight, ideal for home laboratories, schools, or portable water-quality testing anytime. - Safety Warning：Do not touch the electrodes or put fingers into the test water while the device is powered on. Keep out of reach of children. After use, unplug the device, wipe the electrodes dry with a soft cloth, and store in a dry place ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FXFWPHGP | | Best Sellers Rank | #150,799 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #104 in Electrodes | | Brand | Generic | | Brand Name | Generic | | Customer Reviews | 3.6 out of 5 stars 11 Reviews | | Included Components | 1 | | Manufacturer | Generic | | Number of Items | 1 | | Part Number | SdJQ001 | | Recommended Uses For Product | Aquarium, Home Water, Tap Water, Water Test, Well Water | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Generic - **Manufacturer:** Generic - **Recommended Uses For Product:** Aquarium, Home Water, Tap Water, Water Test, Well Water - **Unit Count:** 1.0 Count ## Images ![Water Electrolyzer Test Kit, Home Water Quality Tester with Electrodes, Water Purity Measuring Tool for Household or Educational Science Use - Image 1](https://m.media-amazon.com/images/I/81gu416RG3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solved our water mystery *by B***Y on March 31, 2026* I was happy to finally test our water. I’ll never use hot water from the tap for cooking again. Thankfully, our cold tap was fine. I finally learned why they say to replace the refrigerator filter every 6 months. We were 2 years overdue and the water was terrifying. We now drink distilled water and add our own minerals. ### ⭐⭐ Not really *by S***. on April 5, 2026* After googling this product it doesn't work it wrote maybe for a "theatrical trick than a scientific test". " While the chemical process (electrolysis) is real, the interpretation given by the people selling these devices is a scam" . Something about the iron rods and aluminum. So no I would not purchase. The heavy one is your Iron one on each side, then one Aluminum on each side ### ⭐⭐⭐⭐⭐ You Need This *by T***. on March 27, 2026* Great item. Changed our preception of clean tap water. --- ## 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.za/products/806387507-water-electrolyzer-test-kit-home-water-quality-tester-with-electrodes](https://www.desertcart.co.za/products/806387507-water-electrolyzer-test-kit-home-water-quality-tester-with-electrodes) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-10*