C1arkystarted grow question 2 years ago Hi all , I've just got a space in a basement and I've got a tent 2m x 4m x 4m but there can't be any smell above the basement what can I do to prevent this ? I'm running 4 x 600w digi Ballast and having 2 x 8pot XL , 10inch OUT fan with filter and 2x6inch INs.
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