21 1/2x24x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Commercial Lighting Engineered in ISO 9001 certified

Engineered in ISO 9001 certified facility

Ergonomic design and comfort lock reduce stress to the hand

Cocogro is a superior coir fiber because it is aged a minimum of 18 months and has finished its decomposition stage

Monitor & Control CO2 levels

Webbing/Outbreak: 10+ per square foot after using a knockdown spray and cleaning the growing area

21 1/2x24x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Commercial Lighting Engineered in ISO 9001 certifiedNordic 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.