12x22x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack veg-and-bloom The Harvest Pro Laboratory RVD-2

The Harvest Pro Laboratory RVD-2 Vacuum Pump (115 V

ALSO NON-PLANT FOOD INGREDIENT: 1% Humic acid (derived from Lignite)

The snap close top allows it to be re-opened and closed over and over

and grow tents

12x22x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack veg-and-bloom The Harvest Pro Laboratory RVD-2Nordic 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.