22x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Growing Media • Precision control of PH

• Precision control of PH

cast aluminum blade

Blow molded pots are manufactured for strength and durability

Results can generally be seen within 2-5 days after the first spray

The 020-APHEC-1 comes complete

22x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Growing Media • Precision control of PHNordic 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.