Need a web info source for up to date bulb and ballast choices please. I built my own and spent more time hopping around that it was worth. That was a 4 T-8 with one electronic ballast. 36 inch bulbs. It keeps cooking Vitalites. My new hood project is a 4 bulb T-12 48 Inch. Maybe two ballasts on timers for overlapping cycles on/off. 75 gallon tank. Thanks