17x26x1 Exact MERV 7 AC Furnace Filters 6 Pack Electrical Components Coverage Rate: Milky Spore Granules

Coverage Rate: Milky Spore Granules

Photosynthesis Plus is a novel culture consortium that contains stable microorganisms capable of improving plant conversion of carbon dioxide to available carbon to fuel plant requirements

*Does not include 1' height extension poles

watertight base tray

17x26x1 Exact MERV 7 AC Furnace Filters 6 Pack Electrical Components Coverage Rate: Milky Spore GranulesNordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters