iGS-220 CO2/RH/Temperature Smart Controller flowering Please note that this product

Please note that this product will increase the PPM (parts per million) of your nutrient solution

or a lighting controller such as the APT0082

*Do not use more than 50 gallons of this product per year on your soil

The Neutralizer will target and eliminate tobacco odors within an hour of activation

Sun Grip light hangers included for quick

iGS-220 CO2/RH/Temperature Smart Controller flowering Please note that this productSophisticated controller for experienced growers Output 1 (bottom) for CO2 enrichment or CO2 ventilation control Output 2 (top) for temperature or humidity control Displays CO2, temperature and relative humidity values Smart automatic self adjustment of operation differential to keep conditions closest to set points Can shut off another equipment while CO2 enrichment is ON, or the other way around 24 hour data log of values 120V, 15 A, 2 HP total load