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Is it pointless that my carbon filter is attached to my exhaust fan that pulls the air outside in my grow tent? : r/microgrowery
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Amazon.com: 6" Carbon Filter for 100% Air Filtration - Removes 3x More Odors, Contaminants, Dust, Pollen, Particles. Australian Virgin Charcoal, Reversible Flange 6x18" for Inline Duct Fan Combo, Grow Tent : Patio,
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