8x28x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack complete-systems 14% drier than competitor blocks

14% drier than competitor blocks

creating a sturdy support structure that will effortlessly bear the weight of even the heaviest of fruits and flowers

180 degrees movable head with 3 adjustable nozzles

FloraFlexTM Long Plunge T Drippers are used with the Drip Shield or as a stand-alone dripper

White Lightning provides the following benefits

8x28x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack complete-systems 14% drier than competitor blocksNordic Pure Custom MERV 7 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