12x24x4 (3 5/8) Pleated Air Filters MERV 14 Plus Carbon 2 Pack environmental-controllers Enhanced spectral output covering full

Enhanced spectral output covering full PAR

without the risk of overloading the substrate and causing nutrient burn

●【IP65 Waterproof

High Rate – Release 200 adults per "hot spot" or 3-4 beetles per 10 sq

12x24x4 (3 5/8) Pleated Air Filters MERV 14 Plus Carbon 2 Pack environmental-controllers Enhanced spectral output covering fullNordic Pure 12x24x4 MERV 14 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