18x36x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack grow-light-reflectors Included reflector can be removed

Included reflector can be removed to use the tube vertically

resists water

foliar feedings

waterproof casing

45mm Round Form Factor – Compact circular design fits standard round jars

18x36x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack grow-light-reflectors Included reflector can be removedNordic 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.