15x25x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack Neem oil Will not harm beneficials or

Will not harm beneficials or pollinators

They are perfect for holding Rockwool or Stonewool slabs

Made with our patented NITREX® polymer

Spectrum King

15x25x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack Neem oil Will not harm beneficials orNordic 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.