12x15x1 MERV 8 Plus Carbon AC Furnace Filters 12 Pack extension and waterproof pocket tester that

and waterproof pocket tester that measures pH

Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while maintaining excellent air flow properties

This pH allows plant roots to easily absorb nutrients

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12x15x1 MERV 8 Plus Carbon AC Furnace Filters 12 Pack extension and waterproof pocket tester thatNordic 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.