11 1/4x11 1/4x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack microbes THE OG MODEL HAS ALL

THE OG MODEL HAS ALL THE SAME FUNCTIONALITY AND BENEFITS YOU FIND IN OUR LARGER XL MODEL

• Improves plant flavor

A pure copper inner barrel also prevents sparks

Working Environment:             Temperature 32-122°F

Monitor EC regularly and adjust accordingly based on crop and growth stage

11 1/4x11 1/4x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack microbes THE OG MODEL HAS ALLNordic 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.