So the decision has been made to change over my lighting from LED to halide. This is due to a lack of growth in some of the corals. We're seeing some growth in a couple pieces, notably a favites (sp?) frag that we bought a while ago, and a chunk of Monitpora that got "oops" fragged a few months back. They seem to be growing pretty well, but otherwise, the only thing that seems to be growing under the LEDs is the algae. That crap is blooming like a big dog, and we're both getting a little tired of it. Looking forward to seeing the difference.