G.A.S AC-EC Digital Fan Controller – Combined AC & EC Fan Control with Day/Night Settings CarboLoad which will then stop the

which will then stop the creation of amino acids along with a number of other much needed substances

it provides a complete

including the popular Vitalize product

EC fans require controller cables (sold separately)

Forms longer

G.A.S AC-EC Digital Fan Controller – Combined AC & EC Fan Control with Day/Night Settings CarboLoad which will then stop theThe G. A. S AC EC Digital Controller is the ultimate fan controller for grow rooms running a mix of AC and EC fans. It regulates airflow based on temperature and humidity, with separate day and night settings so your environment stays perfectly dialled in around the clock. With two 5 amp sockets (one for intake, one for extraction), a built in fan balancer for accurate negative pressure, and a light sensor that automatically detects your lighting