17x19x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Chemicals These 60-degree angled stakes provide

These 60-degree angled stakes provide smoother water delivery from the attached tubing than other stakes

Configurable restrike delay times

It’s also highly visible to prevent loss in the field

Fish bone meal

17x19x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Chemicals These 60-degree angled stakes provideNordic 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.