In 2006, my main reefs consisted of two 40 gallon aquariums, each 4 feet long. Since these corals were photographed, both reefs suffered badly during a temporary power failure and most of the corals were lost.
Pulsing Xenia sp. When the conditions are right these polyps open and close in a rhythmic fashion.
Montipora capricornus “Monti Cap”
Candy Cane sp. These multiply by eventually forming a wall between two halves and then becoming individual units of a cluster formation.
Unknown Cornal sp.