18x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack veg nutrients change reservoirs every seven to

change reservoirs every seven to ten days

Manufactured with only the finest TC940 virgin 4 mm grain sized carbon

Drain Connection: ¾” MNPT Threaded

Both have the highest available PAR light output and increased spectrum with use

and the base tilts for additional angles

18x24x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 1 Pack veg nutrients change reservoirs every seven toNordic 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