Common name: Micromussa
Micromussa corals are a captivating genus of small polyp stony (SPS) corals that are highly sought after by reef aquarium enthusiasts. These corals are known for their vibrant colors and intricate patterns, often displaying a kaleidoscope of hues including reds, greens, blues, and oranges. Their relatively small size and encrusting growth form make them an ideal choice for hobbyists looking to add a splash of color to their reef tanks without requiring extensive space.
One of the appealing aspects of Micromussa corals is their ability to thrive under a range of lighting conditions, though they typically prefer moderate to low light settings. They are considered hardy corals, making them suitable for both beginner and experienced aquarists. However, maintaining stable water parameters is crucial for their health, particularly with respect to calcium, alkalinity, and magnesium levels.
Micromussa corals benefit from regular feeding, as they are capable of capturing planktonic food particles from the water column. Supplementing their diet with small meaty foods like mysis shrimp or specialized coral foods can enhance their growth and coloration. Additionally, these corals exhibit a unique trait known as polyp expansion, where their fleshy polyps swell, giving them a puffed appearance that is both beautiful and indicative of their health.
In the wild, Micromussa corals are found in the Indo-Pacific region, often inhabiting reef slopes and lagoons where they form colonies. In captivity, they should be placed in areas with moderate water flow to ensure proper nutrient and waste exchange. Their peaceful nature makes them compatible with a wide variety of other coral species, but care should be taken to avoid placing them too close to aggressive corals that might outcompete them for space and resources.
