12x24x4 (3 5/8) Pleated MERV 8 Air Filters 6 Pack grow media The trough reduces standing water

The trough reduces standing water

35" wide design for even light coverage

(1) 5' 100–240V

Repeat applications every 4 weeks

12x24x4 (3 5/8) Pleated MERV 8 Air Filters 6 Pack grow media The trough reduces standing waterNordic Pure 12x24x4 Pleated Air Filters MERV 8 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