Hey guys, this is my first post on MFK and I would love to hear your opinions on planted tank lighting. I recently got a 125 gal from a guy on Craigslist that came with 2 36" Coralife T5 fixtures. It is a heavily planted tank and I'd like to keep it that way. However, I run these fixtures on a timer for 10 hours a day, and I know they are wreaking havoc on my electric bill and I don't really like how bulky they are. So my question is, are there any LED light fixtures that are suitable for a 72 in long planted tank? I'd like to find something that stretches all the way across the top of my tank, and I want LED to save on my electric bill. Which fixture would be able to meet the light requirements of a heavily planted tank? Thanks!