GroLine pH/EC/TDS Multiparameter Probe (Inline) coco-cubes The NextLight Veg8 Switch is

The NextLight Veg8 Switch is a full spectrum

The unit is quiet because it doesn't require a noisy compressor to function

Flow: 2117 CFM

giving you the ability to activate and deactivate certain burners so the generator can run with 2 burners

Prevents stratification of grow room air

GroLine pH/EC/TDS Multiparameter Probe (Inline) coco-cubes The NextLight Veg8 Switch isThe HI1285 9 inline multiparameter probe measures pH, EC TDS, and temperature in one convenient, rugged probe. Use with the HI981421 GroLine Monitor to provide around the clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions. In line pH, EC, & TDS probe with exclusive PTFE non clogging membrane. Built in temperature sensor ensures fast, accurately compensated readings even during sudden