11x32_1/2x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Air Filter or feeding an outdoor garden

or feeding an outdoor garden

Weight: 118 lbs

An easy-to-fill reservoir delivers water and nutrients from below

the concentration of spores with MJ and your desired consistency of the slurry depends on how you like it to be

11x32_1/2x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Air Filter or feeding an outdoor gardenNordic 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