11 3/8x11 3/8x1 Exact MERV 10 Plus Carbon AC Furnace Air Filters 6 Pack Nutrients and Supplements - High temperature limit adjustable

- High temperature limit adjustable from 70 to 120°F (21 to 49°C)

Pack of 20

You can “set it and forget it

Stimulates the development and activity of beneficial soil bacteria

add ROOTS with the mixture at a dosage rate of 2 ML – 4 ML per gallon of water

11 3/8x11 3/8x1 Exact MERV 10 Plus Carbon AC Furnace Air Filters 6 Pack Nutrients and Supplements - High temperature limit adjustableNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.