Titan Controls® Atlas® 7 - CO2 Controller Greentree Bucket System is the most concentrated source

is the most concentrated source there is

also used as exhaust fan in smaller setups with LEDs or lights under 400-Watt

Included fittings: three-

it also features fuzzy logic programming

They reduce freezer burn better than any other bag we’ve tested

Titan Controls® Atlas® 7 - CO2 Controller Greentree Bucket System is the most concentrated sourceSelect CO2 ppm levels at 1000 ppm, 1250 ppm or 1500 ppm. Integrated photocell. Built in calibration feature. Single button control. Enclosure resists dust, rust, and moisture. 5 Amps maximum 120 Volts 60Hz. Select Carbon Dioxide (CO2) level at 1000 PPM (Parts Per Million) or 1250 PPM or 1500 PPM with just a push of a button Integrated photocell allows the Atlas 7 to only enrich with CO2 in daylight periods when your plants use it Simple to operate