I've been wanting to redo my tank over for years and finally pulled the trigger. Most of the frags came from my frag tank. If you seen my tank before there were too much rocks, over 120 lbs of it. This one is more open space concept for the fish and corals to grow. I tried to keep the sand clear of corals but can't help but covering it up again with mostly zoas and palys. At the top will be all SPS.