8_7/8x19_1/8x1 MERV 12 AC Furnace Filters 6 Pack grow-system/-trays/-reservoirs Outside Dimensions: 48 x 24

Outside Dimensions: 48 x 24 x 3 3/4"

Increases resistance to environmental stress

Looking to keep out moisture and air while keeping your odors trapped inside

This is a must have within the wet bud trimming industry and you’ll love its efficient precision cutting

Prevent & Control Powdery Mildew

8_7/8x19_1/8x1 MERV 12 AC Furnace Filters 6 Pack grow-system/-trays/-reservoirs Outside Dimensions: 48 x 24Nordic Pure MERV 12 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different