8_1/2x30x1 Exact MERV 8 AC Furnace Filters 6 Pack shredder This universal bacterium is one

This universal bacterium is one of a kind and HIGHLY EFFICIENT simultaneously fixing nitrogen

Active die-off occurs within 24 hours

and suppresses powdery mildew

• Increases insect and fungi resistance

For use in home gardens and greenhouses

8_1/2x30x1 Exact MERV 8 AC Furnace Filters 6 Pack shredder This universal bacterium is oneNordic 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