G.A.S. EC Fan Controller plant health These characteristics and more make

These characteristics and more make CANNA Terra Professional highly suitable for growing plants

100% organic and completely natural

a porous volcanic rock

The power cord is detachable allowing it to be changed if being used outside of the UK

G.A.S. EC Fan Controller plant health These characteristics and more makeG. A. S EC FAN CONTROLLER Digital EC Fan Controller for improved control over EC fans. In addition to thermostatically controlling intake and outtake fans, the controller consists of Reactive Temperature Technology (RTT) which intelligently monitors and adjusts fan speed, reducing wear and saving on energy. REACTIVE TEMPERATURE TECHNOLOGY Reactive Temperature Technology (RTT) is a technology developed specially for indoor climate rooms. The controller