10x22x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack dis with enhanced red spectrum

with enhanced red spectrum

and rebuilt to support the demands of the horticulture industry

LIFE is a cloning solution formulated specifically to provide the nutrient inputs to assist in early root and plant development

- Become your own mad scientist by creating your own genetic strains

10x22x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack dis with enhanced red spectrumNordic Pure Custom MERV 8 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