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The unit can be powered from the mains or through a fan-speed controller to manage the air-flow and fan-speed
creating an enormous 95-97% reflectivity
Beneficial bacteria turn fish waste into plant nutrients for optimum growth
Ensures healthy plant development
Control Freak Dynamic Frequency Fan Controller Max Current:13A The unit can be poweredOverview The Control Freak Dynamic Frequency Fan Controller will silently control fan speed operation by using up to date digital temperature sensing technology. Available in 3, 7 and 13A versions makes this suitable for almost all growers no matter the size of your facility. General Information Will run any AC fan silently without producing a humming buzzing noise that all cheaper controllers produce. You can set your optimal temperature range as
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