Agriculture Reference
In-Depth Information
FIGURE 3.12
Co2Boost Bucket kit. (Courtesy of Co2Boost, LLC, Landenberg,
Pennsylvania.)
FIGURE 3.13
Carbon dioxide digital sequencer monitor and controller to adjust
CO
2
levels within 10 ppm increments from 0 to 5000 ppm. (Courtesy of Green
Air Products, Inc., Gresham, Oregon.)
