ILUMINAR HASH Environment Module (PAR, Temp, Hum, CO2 ) reflective-and-greenhouse-films the HydroGEN CO2 monitor uses

the HydroGEN CO2 monitor uses indicator lights to show approximate CO2 levels

Thanks to its patented system of heat transmission

hydrogen sulphide and heavy metals in well water

Safer™ Brand 3-In-1 Concentrate contains sulfur and insect killing soap derived from natural fats and plant oils

square wave technology

ILUMINAR HASH Environment Module (PAR, Temp, Hum, CO2 ) reflective-and-greenhouse-films the HydroGEN CO2 monitor usesThe HASH Controller allows you to monitor and view in realtime the VPD, temperature, CO2, PAR, humidity, and more throughout the growth cycle. Retrieve that information at the touch of a button from your smartphone or device. Control LED, CMH, HPS, MH, and T5s. Features Controlled by smartphone No PC Required Temperature, humidity, vapor pressure, CO2 and light sensors Control temp & humidity independently or synchronized. Monitor or modify from