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and over 20 strains of beneficial bacteria
Set maximum and minimum fan speeds accurately to 1%
Water resistant – IP24
Seeds: dust with the powder at any stage during germination and in the planting hole post-germination
1 x 150mm bottom vent
G.A.S. Enviro4 EC Fan Controller Dutchpro and over 20 strains ofThe G. A. S. Enviro4 EC Fan Controller is a comprehensive environmental control system designed for both indoor and outdoor growers. It allows you to regulate the key aspects of your grow room environment, including fan speed, temperature, and humidity, ensuring your plants have the optimal conditions for healthy growth. Ideal for use with EC fans, this advanced controller helps you maintain a balanced and efficient grow space. Precise Environmental
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