16x16x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack cloning-&-seed-starting A few follow-up applications and

A few follow-up applications and your plants will be back to their pre-bug health

5% nitrogen

The Ceramic HPS produces a white light and has a much broader spectrum with an abundance of red spectral energy

and large scale operations alike

stalks & branches

16x16x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack cloning-&-seed-starting A few follow-up applications andPure 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