21x23x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Lighting • Hold reading function

• Hold reading function

non-woven fabric with a microporous film

An integrated trim separator with smooth internal surfaces and no hoses makes for a small device that is easy to clean and fits perfectly within a GMP-certified facility

automatic temp compensation and probe diagnostics

Use throughout the life cycle of the plant or use at the beginning of the vegetative stage to build a stockpile of compounds or at the beginning of flowering at the first sign of flower site development

21x23x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Lighting • Hold reading functionNordic 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.