18x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack veg nutrients Once the solvent has chilled

Once the solvent has chilled

This formula also promotes flower size

Sulfate (SO4)

aluminum handles with comfy non-slip grips

18x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack veg nutrients Once the solvent has chilledNordic Pure 18x24x4 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while