A method being used to optimize grow room environments is Sub-Canopy Airflow Fans. A Sub-Canopy Airflow System, or SCAS, uses fans and usually a special ducting combination that is cost-effective and can dramatically improve the homogeneity of air within your grow room.

Deliver consistent temperature, relative humidity, and CO2 to where it’s needed most: within the canopy to support critical plant processes and grow better flower.