The Rainbow Diaseris Plate Coral, often compared to a Fungia plate coral, shares similarities in its structure but has a unique twist. Like a Fungia, it is a free-living, disk-shaped coral that sits on the substrate. However, the Rainbow Diaseris features a more fragmented or scalloped edge rather than the smooth, circular shape of traditional Fungia plates.
This coral’s coloration is where it truly stands out, displaying a kaleidoscope of colors across its surface. You’ll often see a mix of bright reds, oranges, yellows, greens, and blues, with the colors blending and transitioning smoothly, creating a beautiful rainbow effect. The surface of the coral is covered in radiating ridges and fine grooves, much like a Fungia, but the Diaseris has a more textured and undulating appearance.
Under the right lighting conditions, the Rainbow Diaseris Plate Coral glows with intense fluorescence, making the colors pop even more. It prefers moderate light and a gentle flow, allowing its vibrant polyps to extend slightly, adding more texture and movement.
Like a Fungia, it can expand and puff up when happy, but it’s generally less aggressive and doesn’t have the long sweeping tentacles that some Fungia corals do. It’s also relatively easy to care for but requires stable water conditions and careful handling due to its delicate structure.
The Rainbow Diaseris Plate Coral is a stunning choice for reef keepers looking to add a colorful, plate-like coral to their collection, offering a blend of the familiar Fungia shape with a unique rainbow twist.