20x24x4 (3 5/8) Pleated MERV 12 Air Filters 1 Pack spl_hf Reliable and easy to use

Reliable and easy to use

Some are best for mother rooms

Simply add LIFT to the bottom of your container and breathe fresh air into your roots

Natural fertilizer

Do not store in direct sunlight

20x24x4 (3 5/8) Pleated MERV 12 Air Filters 1 Pack spl_hf Reliable and easy to useNordic Pure 20x24x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a heavy