14x18x1 Exact MERV 14 Plus Carbon AC Furnace Filters 12 Pack AIR FILTER BOXES especially designed for professional growers

especially designed for professional growers to push the envelope with high- PPFD cultivation practices

Clones - 1 sachet per plant

Expanded size: 12" x 8" x 6"

Controls Up to 50 Devices with

1x 4 Inch Inline Fan with Fan controller

14x18x1 Exact MERV 14 Plus Carbon AC Furnace Filters 12 Pack AIR FILTER BOXES especially designed for professional growersNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.