12x24x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 2 Pack led pre-assembled media in tray

pre-assembled media in tray

a must in every grower's toolbox

Inert Ingredients: Reverse Osmosis Water

Includes detachable 12-foot precision probe that is water resistant

Hobbyist Cultivator

12x24x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 2 Pack led pre-assembled media in trayNordic Pure 12x24x4 MERV 13 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