25x32x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack pumps-and-irrigation-supplies patent D546

patent D546

Mounts horizontally or vertically to prevent backflow and debris from entering ducting

Helpful during flush to break down salts

This Bluelab External Lockout and Alarm Box is an optional extra for your dosing system

Our formula is suitable for all growing styles (Soil

25x32x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack pumps-and-irrigation-supplies patent D546Nordic 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.