21x23_1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack cococube The Spring Pot Sequoia 3

The Spring Pot Sequoia 3 Gallon fabric pot is the smart pot option for potting plants and trees as well as for raised bed gardening

Twister Stainless Trim Saver Bin Lid Gasket

6 - 3/4" barbed tee connectors

bring you a FANLESS QUIET grow experience

21x23_1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack cococube The Spring Pot Sequoia 3Nordic 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