8_1/2x30x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack hawthorne Root Pouch Charcoal Line is

Root Pouch Charcoal Line is a 150g/m2 single-use fabric for commercial hydroponic grow rooms Root Pouch is the only fabric container company that offers natural fiber blended fabrics

Nordic Pure 20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filters Part 201 MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your workspace or office

The wand's lightweight aluminum construction allows for reinforced walls

It’s standard size and compatible with our 10" x 20" trays and heat mats as well as all others of that size

8_1/2x30x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack hawthorne Root Pouch Charcoal Line isNordic Pure Custom MERV 14 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition