The full story of the aquarium’s coral collection isn’t apparent from the virtuoso displays out front. It’s to be found in the warren of labs and offices behind the tanks and especially in the sheds and holding tanks lining the narrow access road beside the aquarium. Here, in this ramshackle setting, is the world’s most successful coral farm.
The man behind the coral is Charles Delbeek, an aquarium specialist and former hobbyist who’s been raising coral for nearly twenty years. Delbeek is quick to point out that the aquarium’s coral program began long before he got there. “The previous director, Dr. Bruce Carlson, started bringing back corals from his travels in the 1970s,” he says. At that time, the display of live corals was largely the province of hobbyists rather than professional aquarists, especially in Europe. The big public aquariums relied upon rocks, dead coral or man-made substrates for their displays. “Back then,” Delbeek says, “marine scientists would have told you that you couldn’t keep corals alive. Meanwhile, people in Germany were keeping them alive in their living rooms.” Carlson met Delbeek at a conference where Delbeek was giving a talk on raising coral. Some years later, the aquarium offered Delbeek a job presiding over its growing collection. The Waikiki Aquarium became the first public aquarium in North America to display live South Pacific corals, and it still has the largest, most diverse exhibition of live corals in the world. One of its founding colonies, a bristling head of Acropora bruggemanii, is probably the oldest live coral in captivity.