20x22x1 Pleated MERV 7 Air Filters 6 Pack food-storage Not only will roots grow

Not only will roots grow under the mat where moisture remains between flood cycles

6 lbs Size 7" x 13" x 7"

as well as emergency flood control

NOP (National Organic Program) compliant

CROP & USE RECOMMENDATION

20x22x1 Pleated MERV 7 Air Filters 6 Pack food-storage Not only will roots growNordic 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