8_1/2x30x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack shredder and leafy greens where humidity

and leafy greens where humidity drives Botrytis pressure

• Restoration

Vertical lamp orientation optimizes downward light delivery

It won’t harm bees and other beneficial insects

you’ll be able to easily tumble trim your flowers without drying them first

8_1/2x30x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack shredder and leafy greens where humidityNordic Pure Custom MERV 12 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