Carbon filters are used by indoor gardeners to purify the air entering and exiting their indoor gardens. Carbon filters can remove pollens, bugs, molds, pathogens and unpleasant odors from the air. Join us as we take a peek inside your carbon filter to see what’s really going on!
We asked two experienced growers (Dan from Oregon and Fred from The Netherlands) to face off with their different opinions on how to calculate your fan requirements. Whose method do you think is best?
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