--- product_id: 21800242 title: "TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm." brand: "cityfarmer" price: "€ 25.46" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.pt/products/21800242-tds-meter-water-quality-tester-accurate-and-reliable-hydroponic-nutrient store_origin: PT region: Portugal --- # 0-9999 ppm TDS range Portable with carrying case Automatic Temperature Compensation (ATC) TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. **Brand:** cityfarmer **Price:** € 25.46 **Availability:** ❌ Out of Stock ## Summary > 💧 Stay ahead of water worries—test smarter, live healthier! ## Quick Answers - **What is this?** TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. by cityfarmer - **How much does it cost?** € 25.46 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/21800242-tds-meter-water-quality-tester-accurate-and-reliable-hydroponic-nutrient) ## Best For - cityfarmer enthusiasts ## Why This Product - Trusted cityfarmer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Clarity:** Get reliable TDS readings in seconds with a simple one-button operation—no hassle, no wait. - • **Trusted Longevity:** Calibrated for long-term accuracy with easy recalibration—invest in a meter that grows with your needs. - • **Compact & Ready to Go:** Lightweight design with a protective carrying case means you can test water quality anytime, anywhere. - • **Precision at Every Degree:** Automatic Temperature Compensation ensures accurate readings no matter the liquid temperature. - • **Versatile Water Quality Guardian:** Perfect for testing drinking water, pools, aquariums, hydroponics, and more—your all-in-one water health monitor. ## Overview The CityFarmer TDS Meter is a compact, highly accurate water quality tester featuring Automatic Temperature Compensation and a wide 0-9999 ppm range. Designed for diverse applications including household drinking water, pools, aquariums, and hydroponics, it delivers instant readings with a user-friendly interface. Packaged with a durable carrying case, this meter offers long-lasting precision and easy recalibration, making it an essential tool for professionals and enthusiasts committed to water purity and safety. ## Description desertcart.com: CityFarmer TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. : Patio, Lawn & Garden Review: Its a pHenomenal pH meter :D - This meter works. What more can I say? I calibrated it out of the box, and have been using it for about 3 months without the need to recalibrate. I find this meter to be extremely accurate and useful. You will get value for your dollar with this pH meter. I would recommend this product. UPDATE: after 2 ½ - 3 years of use, I had to recalibrate the meter. I used the last of two calibration powders they provided (used the first upon initial use). Worked perfectly and the meter is once again accurate. You can tell it’s going wonky when the meter keeps changing levels while in the water. I need another as a back up but they have not been available. I would DEFINITELY but this again! Review: Works, for cheap - This thing works, what can I say! You want to know if rain water is equal to distilled water? This is how! ## Features - ★ ACCURATE AND RELIABLE: This water testing meter, equipped with premium quality probe, and reliable Automatic Temperature(ATC) ensures reading always be accurate at different temperatures. - ★ EASY AND QUICK – Just turn on the meter, and stick into the testing liquid, and you get the reading right away. Press the hold button then lift the meter to get the reading without any stress. It can be using in testing the quality of a variety of liquid, whereas tap water, drinking water, pool water, aquarium tank ,hydroponic nutrient, or any other agriculture purpose. - ★ GREAT VALUE – Our TDS meter provides a cost-effective way to test drinking water purity to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced. In addition to testing the quality. You can also use this meter to check the temperature of a variety of liquid, again, tap water, drinking water, pool water, aquarium tank, hydroponic nutrient, or any other agriculture purpose. - ★ WORRY-FREE ENVIRONMENT – We at CityFarmer believe everyone deserves to live in a worry-free environment. Use this meter to ensure all the water/liquids in your house are in quality conditions. - ★ HASSLE-FREE CUSTOMER EXPERIENCE – We at CityFarmer stand by 100% customer satisfactions. If you are not happy with our product, just drop us an email thru seller feedback, we will send you a replacement without question asked. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00PEDHSQC | | Best Sellers Rank | #460,269 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4 in Water Garden & Pond Test Kits | | Customer Reviews | 4.2 4.2 out of 5 stars (312) | | Is Discontinued By Manufacturer | No | | Item Weight | 1.76 ounces | | Manufacturer | CityFarmer | | Product Dimensions | 6.1 x 1.06 x 1.18 inches | ## Images ![TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. - Image 1](https://m.media-amazon.com/images/I/31qdohPAppL.jpg) ![TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. - Image 2](https://m.media-amazon.com/images/I/41JbOCsRlYL.jpg) ![TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. - Image 3](https://m.media-amazon.com/images/I/41RuihZOjYL.jpg) ![TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. - Image 4](https://m.media-amazon.com/images/I/51-vHe+kGNL.jpg) ![TDS Meter, Water Quality Tester, Accurate and Reliable, Hydroponic Nutrient Meter, Household Drinking Water, Pool, Aquarium Water, Comes with Carrying case, 0-9999ppm. - Image 5](https://m.media-amazon.com/images/I/517dyH4+IPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Its a pHenomenal pH meter :D *by J***Y on January 28, 2019* This meter works. What more can I say? I calibrated it out of the box, and have been using it for about 3 months without the need to recalibrate. I find this meter to be extremely accurate and useful. You will get value for your dollar with this pH meter. I would recommend this product. UPDATE: after 2 ½ - 3 years of use, I had to recalibrate the meter. I used the last of two calibration powders they provided (used the first upon initial use). Worked perfectly and the meter is once again accurate. You can tell it’s going wonky when the meter keeps changing levels while in the water. I need another as a back up but they have not been available. I would DEFINITELY but this again! ### ⭐⭐⭐⭐⭐ Works, for cheap *by G***R on March 15, 2025* This thing works, what can I say! You want to know if rain water is equal to distilled water? This is how! ### ⭐⭐⭐⭐ Do more research *by M***K on April 14, 2019* It seems to work well, it is simple to use. I would bought one that also measured ph if I had done s little more reaserch --- ## 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.pt/products/21800242-tds-meter-water-quality-tester-accurate-and-reliable-hydroponic-nutrient](https://www.desertcart.pt/products/21800242-tds-meter-water-quality-tester-accurate-and-reliable-hydroponic-nutrient) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-06*