Green Center Indonesian Gold Torch CoralHow to Care for Green Center Indonesian Gold Torch Coral written by Dave Burr Green Center Indonesian Gold Torch Coral is a great beginner coral and will sway back and forth to the currents in the aquarium. Torch Corals are a favorite of many because of the sense of motion they bring to a reef tank. Tentacles: Green Center Indo Gold Torch Corals do have sweeper tentacles that can extend 2" 4" at night and sting nearby corals. Green Center Indo Gold