8_7/8x19_1/8x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack grow-light-reflectors Cottonseed

Cottonseed

this helps preserve the precious trichomes and ensures the bud is finished when it exits the tumbler

Does NOT include Vacuum Pump (sold separately)

kennels and animal enclosures

NO artificial pesticides or fungicides

8_7/8x19_1/8x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack grow-light-reflectors CottonseedNordic 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