I'm very new to this stuff but I want to build a grow cabinet in order to grow indoors. I have a question about carbon filters: is their only purpose to neutralize smells and make the setup more stealthy? From what I've seen, the filter is placed in sequence after the exhaust fan (the one blowing air OUT of the cabinet) so it doesn't seem to be adding anything to the grow environment itself. I want to grow a cross of C99 x Blueberry and from what I've read, rather than producing the pungent, strong weed smell it smells like citrus or some other type of fruit. If this were the case, would I even need a carbon filter or just an exhaust fan? Thanks for any help.
TripShot Reviewed by TripShot on . Carbon Filter Question I'm very new to this stuff but I want to build a grow cabinet in order to grow indoors. I have a question about carbon filters: is their only purpose to neutralize smells and make the setup more stealthy? From what I've seen, the filter is placed in sequence after the exhaust fan (the one blowing air OUT of the cabinet) so it doesn't seem to be adding anything to the grow environment itself. I want to grow a cross of C99 x Blueberry and from what I've read, rather than producing the pungent, Rating: 5