22x23x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack vacuum pump 43 x PotPro™ | Link

43 x PotPro™ | Link x 2ft (unit)

microbes in the soil must slowly break down silicon into Monosilicic Acid

simply cut the individual cubes and transplant

1 teaspoon

Using this duct adapter to connect your ventilation fans to your ducting will help retain your system’s CFM efficiency

22x23x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack vacuum pump 43 x PotPro™ | LinkNordic 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