15x17x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Commercial Lighting Capacity: 1 bushel ( 44

Capacity: 1 bushel ( 44 lbs or 20 kgs)

Dirty Grain (Curvularia sp

*Recommend introducing Far Red light for 15mins after day cycle

Auto-Off function conserves battery power

- Compatible with 6"" PotPro Pots

15x17x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Commercial Lighting Capacity: 1 bushel ( 44Nordic 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