12x22x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Light Fixture 5 kg / 32 lbs

5 kg / 32 lbs (with Box)Carbon Weight: 9

with 1800 μmol/s of photosynthetic photon flux (PPF 400-700nm)

was designed in Humboldt County to be used with our Micro and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums

to be mounted on the roof or to replace existing fans

Water saving polymers offer a more consistent source of water and water soluble nutrients

12x22x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Light Fixture 5 kg / 32 lbsNordic 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.