Still Growing

The Red Planet, and a few other SPS corals, is growing nicely in my LED-lighted tank. I've run out of B-ionic and starting making my own two-part buffering system. It seems to work well, although the alkalinity still goes down to 7 dKH when I'm trying to keep it at 8 over the week. I just don't feel like testing every day. At the most, I'll correct the balance on the weekends.