russ im starting to shorten my light periods, everything is growing pretty fast even under the blue+ only. Some corals like my PITA effo bleached a bit under 6 inch, im only using 4 bulb btw im not cool as you guys with the 6 bulbs hehhe, water quality allows me to penetrate thru the water better, check out my blog for pics
http://spykesreef.blogspot.com/ i gotta update this thing, my tank has changed a bit. that's the colors you get with t-5s