I've been looking at a lot of build threads and noticed I really like the look of T5's. I don't want to switch to a full T5 setup, instead I'm going to supplement my LED with T5. I purchased a 2 bulb DIY kit that are 36" in length. I've been doing a lot of reading as to which color bulbs to get, which was not easy due to each tank being different. I ordered 2 ATI blue plus and figured I could adjust the color a little with my LEDs or just switch bulbs but blue plus seem to be pretty popular. I plan to start off at 30min and increase 30min a week until I get to around 4-5 hours max run time on the T5's. Keeping my fingers crossed and hope this isn't a dumb decision and I see good results!