17_1/4x23_1/4x1 Exact MERV 10 AC Furnace Filters 6 Pack Liquid & Weight Measuring (2) Installed spring and replacement

(2) Installed spring and replacement spring

Nordic Pure 12x12x1 MERV 14 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

The wedge shape of the growing media is proven to enhance the growth of roots for more robust plants by focusing root growth downward

For easy to root varieties

17_1/4x23_1/4x1 Exact MERV 10 AC Furnace Filters 6 Pack Liquid & Weight Measuring (2) Installed spring and replacementNordic Pure MERV 10 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies