Pro Leaf CO₂ Controller

Get precise CO2 control with a Pro-Leaf CO2 Controller.

You can adjust the output from 400ppm – 2000ppm. To prevent CO2 waste, dosing is restricted to lights on when plants use CO2.

You can use it with bottled CO2 or propane gas.

• Controls CO2 output (from 400ppm – 2000ppm)
• Use it with bottled CO2 or propane gas
• Day & night mode
• One year manufacturer’s warranty