10x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack Ventilation and shortened lifespans

and shortened lifespans

Protects grow chambers and nutrient solution from contamination by dust and debris

At over 30% amino acid content by weight

Increase quantity and quality of your product while increasing plant health and vigor

Intended for non-selective control of grasses and broadleaf weeds (both annual and perennial) in and around all crop and non-crop areas

10x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack Ventilation and shortened lifespansPure 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