6x12x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack reflectors and grow lights Mature Flowering Plants

Mature Flowering Plants

freeing up additional nutritional sources

powerful package

packed in 10 boxes of 100 gloves

6x12x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack reflectors and grow lights Mature Flowering PlantsNordic 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