80W NO T12 reef?...I must be crazy.

[Invigor]

hmm workhorse ballasts shouldn't be hard to find, but they're about $50 manufactured by "fulham". I've had best luck with philips daylight deluxe bulbs from home depot, they're about $5/bulb and 6500k they must shift colors when you crank em up cuz they get whiter. (I do however now run t5s and halides, but done on a ghetto budget and all DIY)