23 1/2x25x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Hydro Systems and most mosses and lichens

and most mosses and lichens

Broad Mites

Simply secure shut with your thumb when finished cutting

Dry Apparent Density x Butane Number = Adsorption yield

23 1/2x25x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Hydro Systems and most mosses and lichensNordic 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.