Benefits of CO2:

• CO2 is essential to growth and development of all plant life.
• The naturally occurring concentration of CO2 in the air is around 400ppm (parts-per-million). If you are growing outdoors, you will be limited in introducing additional CO2 to your plants.
• However, growing indoors presents the opportunity to introduce extra CO2 to the benefit of plants.
• When you are able to raise the concentration of CO2 in the grow room to between 1,200-1,600ppm, you will see heavier yielding plants that develop much faster, and are heat resistant.