Digital 4-in-1 Water Quality Tester (PH, TDS, EC, Temperature) Water quality test pen X5:Default Title microgreens and hydroponic flowers

microgreens and hydroponic flowers

How long does the light stay on each day

It's a built-in full-spectrum LED that mimics natural sunlight

90 per pack

Digital 4-in-1 Water Quality Tester (PH, TDS, EC, Temperature) Water quality test pen X5:Default Title microgreens and hydroponic flowersDigital 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 &