9x13x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack tubing Mimick real seasonal lighting changes

Mimick real seasonal lighting changes with the MINT LED 400

The CMH lamps also have increased efficiency in PAR/Watt compared to other forms of HID lighting

and other surfaces

The breathable

Nordic Pure 20x25x5 Honeywell Replacement MERV 12 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

9x13x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack tubing Mimick real seasonal lighting changesNordic 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