Hump Coral

About

Hump Coral (Montipora tuberculosa) is one of those corals that rewards a closer look. Its colonies grow in encrusting or submassive forms, carpeting rock and substrate with a surface covered in small raised bumps called papillae or tuberculae, each roughly the same diameter as the tiny corallites scattered between them. Some of those corallites sit slightly proud of the surface while others are flush with it, giving the whole colony a finely textured, almost bumpy appearance that distinguishes it from smoother Montipora species. Coloration is typically muted, browns and greens are most common, but colonies can occasionally turn a vivid blue that often photographs as pink or purple. The tips of the papillae frequently develop their own distinct color, which is what gives this species much of its visual character. In the wild it shows up across a wide range of reef environments, which speaks to its adaptability as a species, though in captivity it does demand intense light and robust water movement to thrive. Despite that broad natural distribution, it is not a beginner coral. Maintaining the consistently high flow and intense lighting it requires, alongside stable water chemistry, puts it firmly in the category of a species better suited to experienced reef keepers who already have a proven, mature system running.