

The world's favourite nutrient meter just got better with the V2! With its super tough, high quality, fully waterproof design, no calibration required, daylight...
The Twin Controller PRO 4.5A automates two monotonous jobs that indoor growers face, further preventing the need to buy heaters and dehumidifiers and thus saving you money, allowing you to focus more on the finer details and enjoy the fruits of your labour that little bit more.
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Improve environments and increase yields with the Hyperfan V2 Controller from Global Air Supplies. It will help control your Hyperfans to improve your grow...
Create the perfect environment with this small but powerful EC controller with built-in fan balancer.
An active controller which will control intake and outtake fans thermostatically.
The GAS EC speed controller is the perfect way to control the speeds of two EC fans.
Powered from the fan there is no need...
The Fan Controller without Thermostat makes it simple to manually adjust the running speed of any type of extractor fan. The unit is compact, easy to use and there...
Version 2 new features:
• Minimum and maximum day and night fan speed...
Let Rhino do the work! The RC-1 enables growers to accurately control the air exchange, set desired...
The G.A.S. AC-EC controller is the ultimate fan controller offering precision control over intake and exhaust fans, with separate day and night settings. The digital...
The Fan Controller without Thermostat makes it simple to manually adjust the running speed of any type of extractor fan. The unit is compact, easy to use and there...
The GAS EC1 thermostatic speed controller is the perfect way to control your outtake EC fans.
With a minimum and maximum...
Take total control over your EC Systemair fans with the EC5 Controller - our newest EC controller.
The EC5 Fan Controller...