16x25x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack smoking-accessories Hydroponic Use: Add 1-2 oz

Hydroponic Use: Add 1-2 oz per 5 gallons of reservoir water once to twice weekly

With a water resistant material and air tight zippers this duffle bag series is a big win for growers all across the world

The Easiest Assembly on the Market

• Flicker-Free steady state operation

and all Hydrofarm inline fans

16x25x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack smoking-accessories Hydroponic Use: Add 1-2 ozNordic Pure 16x25x1 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