20x20x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 12 Pack rock-bottom This system gives you the

This system gives you the unique ability to remove the ballast from the reflector so it can be used remotely

Easy-to-use liquid formulation makes measuring and mixing a breeze

Bring new and comfortable growing environment to your plants

Nordic Pure 10x20x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

20x20x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 12 Pack rock-bottom This system gives you thePure 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