Oh, no, I plan on covering the rest of it. I have 10lbs each of Fiji, Pukani and Tonga Branch dry rock coming in Tuesday, so the rest of the frame will be covered soon. The rock is zip tied to the frame for stability.
For the next year or so (until the tank gets well established for corals) I'm going to be using an old light I had from previous (4x 55w Power Compact) with new bulbs. I know this won't be sufficient for many corals, but do you all think it will work for mushrooms and zoanthids?