18x24x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 2 Pack reflectors and grow lights • The double-bag system designed

• The double-bag system designed for cleanliness

Humidity=90%

75'' W x 20

Lightech HPS has a light spectrum shifted towards red

18x24x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 2 Pack reflectors and grow lights • The double-bag system designedNordic Pure 18x24x4 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