Red Cynarina CoralHow to Care for Red Cynarina Coral written by Dave Burr The Red Cynarina Coral is a great beginner coral and will definitely bring a splash or color to any reef aquarium. They are one of the largest single polyped corals known. Placement: Mount the Red Cynarina Coral using IC gel glue, or putty, on an exposed rock or ledge low in the aquarium where they will receive low currents and low to moderate lighting. Cynarina also do well when placed directly