Autopilot PPM-5 CO2 Controller air-purification 000 Watt double-ended Metal Halide

000 Watt double-ended Metal Halide 7K Lamp E-Ballast 91

which can lead to root disease

Trimbag brings you a truly unique

PhysioSpec Greenhouse: 190 μmol/s

*FOR INDOOR APPLICATION

Autopilot PPM-5 CO2 Controller air-purification 000 Watt double-ended Metal HalideThe Autopilot PPM 5 CO2 Controller is a simple and affordable way to control your CO2 injection device. Choose your desired CO2 parts per million (PPM) level, and the controller will automatically maintain that specified CO2 level. A built in photocell located on the right side of the sensor automatically deactivates CO2 injection during the night time, and the unit's digital display shows live CO2 levels. The display is green in color, which will not