For only “pennies a day,” any greenhouse owner can produce CO2 to help increase plant yields in their greenhouses. That’s the message on CO2 generators sold by greenhouse supply companies across the United States and Canada. “1,500 ppm [of carbon dioxide] can be achieved… these generators automatically provide the carbon dioxide needed to meet maximum growing potential for only pennies a day,” the ad says.
View it yourself in this picture taken from a greenhouse supply magazine:
CO2 generators “improve plant quality” and “increase production.” They’re made in the USA and run on propane or natural gas, turning fossil fuels into carbon dioxide.
Why does this work to radically improve plant growth, health and yields? Because — are you ready for the truth? — CO2 is a plant NUTRIENT.
Nope, it’s not a pollutant that threatens human civilization as has been ridiculously claimed by global warming doomsday pushers. CO2 actually increases plant yields, accelerates “re-greening” and improves reforestation of the planet. And while today’s atmosphere contains only 400 ppm of carbon dioxide, CO2 generators can help raise that level to 1500 ppm inside greenhouses, thereby accelerating plant growth and food production.