These are big colonies! They grow nicely too ...adding small polyps to their outer edge. We love these colonies!
We find they do great with lower lighting and love dirty water. You can put them down low in a corner where not much else would like to live and they will do great.
74-78° F, dKH 8-12, pH 8.0-8.4, sg 1.023-1.026
Low to Moderate
Low to Medium