14x18x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack 9 CFM PHB5040 Ballast features:

PHB5040 Ballast features:

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

Tender Love & Care For All of Your Grows

unlike oils which acts as a suffocant

14x18x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack 9 CFM PHB5040 Ballast features:Nordic 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.