Hi Angelic, nice to see you on canreef.
Pretty sure I know you from a certain alberta forum. Check out the canreef "library" for info. on pretty much any coral you an imagine.
http://www.canreef.com/vbulletin/forumdisplay.php?f=43 Softies do tend to be easier keepers and have less in the way of lighting demands than lps or sps. Question: did you add another powerhead into your biocube? Stock it will not have enough flow. Most people add in (on the opposite side from stock pump output) a koralia nano, koralia 1 (I tried a K2 it was too much) or if you're like me and had way too much rock a seio820 (put on directional thingie to point upwards). Just something to think about when you go to the 29g.