G.A.S EC 5 Fan Speed ControllerGLOBAL AIR SUPPLIES EC5 CONTROLLER G. A. S newest controller, the EC5 Fan Controller plugs directly into any of the Systemair EC fan range. The EC5 fan controller is a thermostatic controller with RTT technology meaning it intelligently reacts to changes in your grow room temperature and will increase or decrease the speeds of your fans accordingly. KEY VALUES: Easy to set up and use, just plug straight into your EC fan with no power packs required.

With a plug-and-play design

better growth rates and improved plant establishment

PLEASE NOTE:

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Use a scale and fountain pump to mix

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Biobizz Microbes is a highly concentrated product

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These reflectors cover 1

Recirculating: Add to the nutrient reservoir at 1ml (40 drops) per 100ltrs

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automatic watering system