12x22x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack post harvest ventilation

ventilation

donates 75 cents to the Institute for Simplified Hydroponics

• Approved under Washington State Department of Agriculture Organic Food Program for use in organic production

outside in fields or in greenhouses

8" x 32" Standard Carbon Air Filter

12x22x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack post harvest ventilationNordic 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.