Hanna GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester Quest Filters including Spray-N-Grow

including Spray-N-Grow

It provides a compact quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients

Mother Earth Coco + Perlite Mix is an RHP Certified natural plant growth media that is a great alternative to potting soil and other traditional growing medias

The HCS-1 is the brain of the Hydro-X system

Robust commercial design keeps LED's running cool

Hanna GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester Quest Filters including Spray-N-GrowThe HI98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity (EC), TDS (ppm), and temperature. Simple, two button meter operation and advanced features, including a selectable EC to TDS conversion factor (0. 5 500 ppm and 0. 7 700 ppm). for your essential testing. All measurements in a single, hassle free tester. Quick Cal solutions to calibrate pH and conductivity all at once with a single solution. Perfect for