G.A.S. EC Fan Controller plant health also provides an excellent food

also provides an excellent food source for beneficial fungi and micro-organisms

even and thorough drying

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

100% organic and completely natural

thrive in higher temperatures

G.A.S. EC Fan Controller plant health also provides an excellent foodG. 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