6x20x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Reflectors & Grow Lights Light Room Grow Tents provide

Light Room Grow Tents provide reliable protection with heavy duty light-proof zippers and zipper flaps

truly full-spectrum (365-750nm

Biomin Iron is a 5

Operating Environment 20-80°C/-4°-176°F

[Lead Time of 4 to 6 weeks]

6x20x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Reflectors & Grow Lights Light Room Grow Tents provideNordic Pure Custom MERV 14 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