The Grow1CO2 regulator is the perfect tool to help you control and maintain your optimum CO2 levels for your plants. It has an easy to adjust the flow meter (adjustable from 0.5 - 15 cubic feet per hour. A preset regulator and a solenoid valve. Easily attach the included tubing A fan for even CO2 distribution throughout your room.
Includes a 6 foot long 120 V power cord. 5 meters of 1/4” black tubing, and two white washers