Unfortunately he died, collected him along the beach and died before i could get the other tank up and running properly, but was eating and hunting well. I believe they are quite common in the area we were, I just happened upon him while scouring the rocks on the reef. He was in very shallow water, and i think that is their preferred territory rather than under 2 feet of water, so I probably wouldnt take another one home, as beautiful as they are.