8_7/8x19_1/8x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack BVV 1 x NextLight Commercial Series

1 x NextLight Commercial Series Core Fixture w/ 120v Connected Power Cord

Contains heavy-duty aluminum flanges

When used as a foliar spray in the first weeks of flowering

making it suitable for both flowering and vegetative growth

8_7/8x19_1/8x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack BVV 1 x NextLight Commercial SeriesNordic Pure Custom MERV 13 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