13x23x1 MERV 10 AC Furnace Filters 6 Pack king shredder Shaker Tube & Bag –

Shaker Tube & Bag – 10 per square foot biweekly as needed

• Naturally buffered

6" adjustable angle head rotates 360 degrees

Broad Crop Compatibility – Labeled for use on vegetables

sulfate of potash magnesia from langbenite

13x23x1 MERV 10 AC Furnace Filters 6 Pack king shredder Shaker Tube & Bag –Nordic Pure MERV 10 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, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies