Pay in 4 interest-free payments of $87.50 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
The Bluelab pH Pen is the latest innovation for handheld meters
spot spray as needed and stop spraying 7-10 days before harvest
Ideal for cutting branches
designed specifically for fruiting or flowering stages of growth
stainless steel vacuum/vent valve
GROZONE Climate Controller SCC1 *special order** Powdery Mildew The Bluelab pH Pen isOptional air conditioner outlet Day and Night Temperature and Humidity settings Easy to read Temperature, Humidity and CO2 levels CO2 settings Cooling Fan Output Humidifier and dehumidifier output CO2 output Integrated empty CO2 tank sensor Simple push button CO2 calibration Integrated CO2 sensor Settings lock up button Optional variable speed cooling fan Optional heater output *Special Order: Contact us for current pricing.
US$ 145.00
US$ 139.99
US$ 149.99
US$ 115.00
US$ 78.00
US$ 82.00
