16x21x1 MERV 14 Plus Carbon AC Furnace Filters 12 Pack veg nutrients DH58820 (Model 8820)

DH58820 (Model 8820)

Try the Hydro Pack

dosing pH adjusters and nutrient stock solutions into your reservoir to achieve optimal conditions for nutrient uptake

Air Flow Control

For hydroponics

16x21x1 MERV 14 Plus Carbon AC Furnace Filters 12 Pack veg nutrients DH58820 (Model 8820)Nordic 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.