10x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 6 Pack Grow Strong • Fast drainage for ideal

• Fast drainage for ideal rooting

- Temperature precise sensor: ±1

and it provides gentle

5 to 15 SCF/Hour

10x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 6 Pack Grow Strong • Fast drainage for idealPure 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