18x24x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 6 Pack ventilation and kill fungus gnat larvae

and kill fungus gnat larvae

square wave technology provides excellent current stability and consistency in output levels

1 Year Warranty

It is designed to give you larger fuller and denser flowers

18x24x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 6 Pack ventilation and kill fungus gnat larvaePure Green Plus Carbon Eco Friendly AC Furnace Air Filters by Nordic Pure starts with an environmentally responsible non woven, high loft, antimicrobial filter media made of fine gauge polyester. As we continue to keep our eyes on media technology advances, our Pure Green media will be changing its appearance. Please expect the same quality and performance you have come to rely on from our Pure Green media which will now be white in color on the