Ever since I started dripping kalk, colors have been brightening on alot of my coral. The pic of the brown digi w/purple polyps was completely brown when House gave it to me (even he was curious what color it would become)
Yes I've actually got them in my tank now. The colony raps around the rock so some isn't getting alot of light. I have them on the bottom of the tank but may need to move them up higher for awhile.
I haven't put anything in my tank for over a month now, just water changes, so I don't know what my cal or alk levels are. Everything seems to be doing good so I guess the levels must be ok or close to ok.