8_7/8x33_5/8x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack Tubing Beneficial Nematodes are live microscopic

Beneficial Nematodes are live microscopic organisms (non-segmented round worms) that naturally occur in soil throughout the world

Highly recommended

as well as revitalize the natural defense mechanisms of the plant with antioxidants and vitamins

Adjustable pressure dial

8_7/8x33_5/8x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack Tubing Beneficial Nematodes are live microscopicNordic 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