12x24x4 (3 5/8) Pleated MERV 10 Air Filters 2 Pack grow-light-bulbs out the substrate quicker

out the substrate quicker

Recessed drain position

These versatile filters allow the option to locate the fan outside of the room as well

9 x Matrix Circulator | 2 1/4"

12x24x4 (3 5/8) Pleated MERV 10 Air Filters 2 Pack grow-light-bulbs out the substrate quickerNordic Pure 12x24x4 Pleated Air Filters MERV 10 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, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a heavy duty, moisture resistant beverage