15x17x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Led Rounding out the system is

Rounding out the system is the DE1000Zh (Enclosed) Reflector and a premium European-made DE lamp with rated PAR output of 1450 µmol/s

as they cultivate and feed

Volume: 65 Gallon

8 x Matrix Circulator | 2 1/4"

* Steel interlocking frame

15x17x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Led Rounding out the system isNordic 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