20x25x1 Pure Green Eco-Friendly AC Furnace Air Filters 6 Pack Nutrients (NOTE: Not compatible with MAC

(NOTE: Not compatible with MAC systems

The Active Air 75 PPD Humidifier features a multi-directional fogging head and direct water connection

What that means is water can absorb and remove from your garden 4 times the heat nearly 20 times faster than air

Compact size

• Essential in respiration and lipid metabolism

20x25x1 Pure Green Eco-Friendly AC Furnace Air Filters 6 Pack Nutrients (NOTE: Not compatible with MACPure 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