17x22x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes Colonizer Lid: Attach the Colonizer

Colonizer Lid: Attach the Colonizer Lid after inoculating the substrate

to be used in conjunction with the Micro

Nordic Pure 14x30x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Can-Fan® HO 722 277

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

17x22x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes Colonizer Lid: Attach the ColonizerNordic 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.