Pro-Leaf ® CO2 Regulator is precision regulator, flow gauge, and industrial solenoid value, 5 meters free plastic dispensing tubing and USA standard 3-prong plug.
(Hose tail suit for 4.2mm inside diameter hose.) This CO2 Regulator will allow you to maintain ideal CO2 levels for optimal growth. It can be used for indoor grow rooms, grow tent and green houses to enhance carbon dioxide to the growing environment, speed up growth rates and yields. Technical Sheet Gas: CO2 Voltage:220 V Max input Pressure: 150 Mpa Max flow Meter: 0~30 l/min