GroLine Monitor for Hydroponic Nutrients with Inline Probe (HI981421) 100 watt HID replacements Full spectrum for exceptional versatility

Full spectrum for exceptional versatility

The Under Current 16 XXL 13 Includes:

Fuse Holder

Install without any tools- Connect metal frame with corner adapter

full spectrum LED lighting solution

GroLine Monitor for Hydroponic Nutrients with Inline Probe (HI981421) 100 watt HID replacements Full spectrum for exceptional versatilityHI981421 Monitor for Hydroponic Nutrients with Inline Prober The HI981421 GroLine Monitor for Hydroponic Nutrients provides around the clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions. Quick to setup, simple to use, this monitor was designed with Hydroponics, Aquaponics, and Greenhouses in mind. Make your nutrient solution easy to manage with the GroLine Monitor. Get 24 7 pH&EC measurements