22x22x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack leaf-shines-and-leaf-washes • Adjustable Speed Control (1-20

• Adjustable Speed Control (1-20 RPM)

Used as a foliar spray or as a growth catalyst for hydroponic or soil crops

56 x PotPro™ | Platform

And it's a nutrient jungle with alfalfa

22x22x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack leaf-shines-and-leaf-washes • Adjustable Speed Control (1-20Nordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.