Thanks for the great advice
Thanks everyone (especially Gulfcoastaquarian). I have been lurking here for a couple of weeks and saw the suggestion for ODNO lighting. I have a 100 gallon tank and I live in California. This is a bad combination when it comes to the electricity bill! I followed your directions and hooked up the ODNO lighting last night.
All I can say is WOW!!! Even my wife noticed the difference!