11 3/8x11 3/8x1 Exact MERV 8 Plus Carbon AC Furnace Air Filters 6 Pack new_additions 1-year limited warranty – automatic

1-year limited warranty – automatic warranty renewal after annual service up to 5 years

MAG-AMPED is fantastic as a foliar spray

HM Digital PH-200 Water pH Testing Meter

H20 Extraction

11 3/8x11 3/8x1 Exact MERV 8 Plus Carbon AC Furnace Air Filters 6 Pack new_additions 1-year limited warranty – automaticNordic 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.