17x22x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes Can-Fan® HO 722 277

Can-Fan® HO 722 277

Great for short lengths of tubing that point directly down to plant sites

Preventative - 0

to be used in conjunction with the Micro

*Exempt from EPA registration under section 25(b) of FIFRA

17x22x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes Can-Fan® HO 722 277Nordic 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.