25x32x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Steel stake Its low EC and stable

Its low EC and stable pH make this coir such a supreme hydroponic and soilless medium that based on our testing

5-Inch Cut

nutrient levels & temperatures directly in your solution

This cartridge is designed to be easily inserted into your EnviroKlenz Air System and EnviroKlenz Air System Plus and lasts up to 6 months

Great for cutting roots

25x32x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Steel stake Its low EC and stableNordic 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.