24x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack special-order Thickness: 1"

Thickness: 1"

- Easier to transport seeds versus seedlings or clones

waterproof (IP67 certified)

Supports up to two CLOUDLINE

Heat-treated HSS with titanium nitride coating

24x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack special-order Thickness: 1"Nordic Pure 24x24x4 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