26x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack Growing Media making it fundamental to use

making it fundamental to use coconut fiber

Add the packet to the buffering solution

Both units are equipped with features like a safety tip-over switch

Pure water's not magic

so lamp travel can be any length you wish

26x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack Growing Media making it fundamental to useNordic Pure Custom MERV 13 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