12x30x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack microbes producing dense

producing dense

Apply to roots or foliage every 2–4 weeks

Operates at 120-240 volt and comes with a 120 IEC power cord

will fit size(s): 4"

12x30x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack microbes producing densePure 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