Dogdoc, same boat here. My job has me frequently on the road (so to speak) and I am not around as much to enjoy the tank.
I have two light fixtures over my 90, and I am thinking of redoing things a bit.
Once the CO2 runs out, I am thinking of getting more low light plants, rescaping, putting my ehime wet/dry back together (right now, it is used as a "reactor" via the air line and guts removed)
Anyway, about the two fixtures. One is the all-glass one that came with the tank w/ 2 65 watt bulbs, and the other one is a coralife unit w/2 55 watt lights. My question for the low tech groupies: What would be low tech light levels here? I want to minimize algae of course, but have a happy tank. I am hooked on excel right now, and need to break the habit! Could I just use the second fixture for a couple hours a day when more people are likely to see the tank?
I have a bunch of low tech questions, but will start out here.
Heres to making life simple Doc!
90 Gallon, eco, pressurized, controlled, 240 watts.