12x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 12 Pack drying-racks quality and productivity at the

quality and productivity at the same time

95% reflective European hammertone aluminum

It kills mites on contact and its knock down power is amazing

This form of Nitrogen is very user friendly in that plants will only take up what they require

12x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 12 Pack drying-racks quality and productivity at thePure Green Eco Friendly AC Furnace Air Filters by Nordic Pure are made from an environmentally responsible non woven, high loft, antimicrobial filter media. The MERV 6 rating has a lower pressure drop, minimizing energy consumption while maintaining a high dust holding capacity. 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