Digital 4-in-1 Water Quality Tester (PH, TDS, EC, Temperature) Water quality test pen X5:Default Title not in a drawer

not in a drawer

The reservoir keeps the mat evenly damp and takes the over- and under-watering guesswork away

18 pods plus a lower tray for up to 76 seedlings

low-water alarm Power use About 1

Digital 4-in-1 Water Quality Tester (PH, TDS, EC, Temperature) Water quality test pen X5:Default Title not in a drawerDigital 4 in 1 Water Quality Tester: Your Ultimate Water Analysis Tool Gain complete control over your water quality with our Digital 4 in 1 Water Quality Tester. This all in one device combines four essential measurements into a single, compact, and highly accurate pen. Whether you're a hydroponics enthusiast, managing an aquarium, or simply want to ensure your drinking water is safe, this tester provides the data you need in seconds. Key Features &