14x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 6 Pack coco Most carbon filters are designed

Most carbon filters are designed to be "terminal"——they are closed at one end and must be at the end of the ducting line

Each time air passes through a Nordic Pure pleated furnace filter

Maxicrop Liquid Seaweed is excellent for soaking seeds to improve germination rates

precise cuts

leafhopper nymphs

14x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 6 Pack coco Most carbon filters are designedPure 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