I just upgraded my lighting system I was using Vho
lights. Now I have a fixture with
2 PowerPaq 150 w 10,000 hqi metal halide.
2 Sunpaq 130 w dual actinics
6 moon lights
How high above the tank should fixture hang?
Should I have the Metal Halide and actinics at the same time?
Fixture has a built in fan and came with 2 timers. All the instructions said was I could put the moon lights on a separate timer.