6x12x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Light Movers Hangers The bottle of Awake found

The bottle of Awake found in the package with the bio-cartridge is poured into the cartridge and activates the culture of biology

A strong foundation for your plants is the first step to success

100% food safe aircraft grade aluminum

and safeguarding your hard work from oxidation

Ozone production - 47 mg/hr

6x12x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Light Movers Hangers The bottle of Awake foundNordic 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