The Digital Water Testing Pen for Hydroponics and Aquariums is your ultimate companion for precise water analysis, whether it's in your garden or at your home spa. This reliable and accurate meter offers a range of 0-9990 ppm, ensuring you can test your water's quality with ease.
Featuring a sleek, portable design and a durable black plastic shell, this device is perfect for on-the-go testing. Its handheld format makes it ideal for everyday use, allowing you to quickly and easily test and monitor your water's pH, EC, and TDS levels.
Introducing a new standard in water testing, this Digital Water Testing Pen is a must-have for any water enthusiast or professional. With its accuracy, portability, and ease of use, you'll be able to maintain the highest quality water in no time.
