28x36x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack timers-and-instruments Hanging loops at top and

Hanging loops at top and bottom so you can flip entire unit for faster drying

these structures are highly versatile and adaptable to an array of growing conditions and a cornucopia of crops

3 CFM Single Stage Mini Vacuum Pump

Each Nordic Pure 4” MERV 14 air filter will capture more than 90% of 1

fuller flower growth with higher quality yields

28x36x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack timers-and-instruments Hanging loops at top andNordic 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