Grow1 Dual CO2 Regulator 500 Watt LED Grow Lights chelates micronutrients with mannitol (a

chelates micronutrients with mannitol (a natural sugar) into forms that are readily available for plant uptake and stimulates root growth and beneficial microbe activity

Works with all nutrient programs

The perfect filling and packing machine

These will melt on thawing

Grow1 Dual CO2 Regulator 500 Watt LED Grow Lights chelates micronutrients with mannitol (aGrow1 Dual CO2 Regulator Our Grow1 CO2 Regulator (DUAL) is the perfect tool to help you control and maintain your optimum CO2 levels for your plants. It has an easy to adjust flow meter (adjustable to 0. 5 15 cubit feet per hour), a pre set regulator, and a solenoid valve. Easily attach the included tubing to a fan for even CO2 distribution throughout your grow room. Included: 6 ft long 120V power cord 5 meters of 1 4" black tubing 2 white washers