24" Maristar fixture has 250 watt HQI with remote sunlight supply ballast. Phoenix 14K bulb about 4 months on the bulb 4 1/2 to 5 hours a day. Also 2- 24 watt T5 lamps 420n and 460n replaced about 3 months ago - $250.00
Spectra Pure 25gpd RO/DI bought this last spring of a guy and never set up...