This Professional Grade Tank Regulator is the perfect tool to help you control  and  maintain your optimum CO2 levels for your plants. This CO2 regulator for a grow room has an easy-to-adjust flow meter (adjustable to 0.5 - 15 cubit feet per hour), a  pre-set regulator, and a solenoid valve. The included tubing can be attached to a fan for even CO2 distribution throughout your grow area. 

Kit Includes:

- 6 ft. long, 3-prong grounded power cord and plug to 120V, 60Hz standard household outlet
- Solenoid valve (precise 0.5-15 CFH settings)
- Pressure gauge, brass alloy body, tank pressure gauge
- 5 meter long black 1/4" tubing
- 2 plastic washers