15x23x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack grow-light-ballasts ◉ HIGHEST EFFICIENCY & PERFORMANCE

◉ HIGHEST EFFICIENCY & PERFORMANCE — HYPHOTONFLUX 2022 newest PRO-720 LED grow light is built with SAMSUNG LM281B+Pro Top bin & 660nm deep red diodes(total 2784pcs)

Plug-and-run

FULL HUMIDITY CONTROL – The two large top vents and two smaller side vents are adjustable and give you total control of the humidity levels in the plants’ environment

an electronic ignition with dual redundant solenoid valves

Works great with EnergyStation – 630 Watt CMH Growing System 240V

15x23x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack grow-light-ballasts ◉ HIGHEST EFFICIENCY & PERFORMANCENordic Pure Custom MERV 10 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