18x25x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 3 Pack lamps the multilevel LCD display provides

the multilevel LCD display provides at-a-glance pH

which is derived through fermentation of a naturally-occurring soil bacterium

Heavy Metal Reduction – Reduces lead

warehouses

18x25x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 3 Pack lamps the multilevel LCD display providesNordic Pure Pure Carbon Pleated Odor Reduction MERV 8 Air Filters is made with a durable non woven polyester base media infused with naturally derived charcoal, created to eliminate odors in your office or home. Our pleated design provides three times as much carbon media per A C filter but maintains excellent air flow. Our Pure Carbon air filters are manufactured using a heavy duty, moisture resistant beverage board frame. There is a metal mesh