12x26_1/2x1 Exact MERV 8 AC Furnace Filters 6 Pack BVV • Will help to increase

• Will help to increase BRIX levels

18"-24" for vegetative

because they do not pull air through a mesh on the filter's body——the filtration occurs within the interior of the filter body

These disposable sleeves are lightweight

12x26_1/2x1 Exact MERV 8 AC Furnace Filters 6 Pack BVV • Will help to increaseNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters