Description
Growers Choice 6K 1000W Double Ended MH Lamp 6000K Veg Spectrum Biosafe Systems A built in temperature sensor 5A at 12V DC Growers House Package 6360 14 Option:BigFoot w Pneumatic Tires A built in temperature sensor allows for automatic temperature compensated measurements of EC and TDS step up to 90–120 mL per gallon over three passes