20x30x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 6 Pack X Nutrients bloom Carefully sifted and processed to

Carefully sifted and processed to make it easy to work with

Compatible with all the commercial growing environment controllers

with a non-stick interior that cleans quickly and easily

Nordic Pure 16x25x5 Air Bear Replacement MERV 15 air filters measure an actual depth of 4 7/8"

Like all our furnace filters

20x30x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 6 Pack X Nutrients bloom Carefully sifted and processed toPure 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