8x20x1 Pleated Air Filters MERV 13 Plus Carbon 12 Pack Grow Strong - Cool tube design

- Cool tube design

Mounting Height - 12"-36" Above Canopy

Use reverse osmosis water or water under 200 ppm (avoid chlorinated water)

soil staying loose and airy

Custom poly-injection formed ebb and flow fittings to fit the needs of feed and drain watering requirements

8x20x1 Pleated Air Filters MERV 13 Plus Carbon 12 Pack Grow Strong - Cool tube designNordic Pure 8x20x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts 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