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With everything in the right proportions it makes it easier for growers of all skill levels
LCD display
an Pro 200
Improves translocation of nutrients
GAS EC SPEED CONTROLLER With everything in the rightThe GAS EC speed controller is the perfect way to control the speeds of two EC fans. Powered from the fan there is no need for a power pack. Precisely set your intake fan speed Control the maximum speeds of two fans Precisely set your outtake fan speed Balance your fans, to achieve the required negative pressure Plugs directly onto Systemairs EC fan range Must be connected using Active Cables
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