12x15x1 MERV 7 Plus Carbon AC Furnace Filters 12 Pack books Capacity: Can fill up to

Capacity: Can fill up to 169 pre-rolled cones per run

This is achieved by the geometry of its patented reflector

These chunky organic granules provide macro and micro nutrients and can improve soil texture

and less lumen depreciation

This professional grade base with chelated micronutrient is designed for hydroponic/soilless cultivation

12x15x1 MERV 7 Plus Carbon AC Furnace Filters 12 Pack books Capacity: Can fill up toNordic 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.