14x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Nutrients and Supplements Prefer humidity between 50-80%

Prefer humidity between 50-80%

* Free Flow

This potent microorganism is essential for phosphorus uptake in plants

PE and CPE

14x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Nutrients and Supplements Prefer humidity between 50-80%Nordic 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.