Starburst Discosoma Mushroom Coral Frag

Starburst Discosoma Mushroom, Discosoma sp., is a corallimorph known for its broad fleshy disc, textured surface, and vivid coloration. This WYSIWYG coral frag displays a striking red to orange disc covered with dense raised vesicles and subtle radial patterning, creating the starburst appearance reflected in its trade name. Discosoma mushrooms are photosynthetic and contain symbiotic zooxanthellae that provide much of their nutritional needs, though they may also absorb dissolved nutrients and capture very small suspended foods. As they mature, Discosoma mushrooms can enlarge considerably and may reproduce by pedal laceration or division, gradually forming small colonies. Because species-level identification cannot be confirmed reliably from external appearance alone, Discosoma sp. is the most scientifically appropriate designation for this specimen.

Care Guide: Discosoma sp. generally prefers low to moderate reef lighting with low to moderate, indirect water flow. Strong lighting or excessive direct flow can cause the mushroom to remain contracted or detach from its substrate. Place on stable lower to mid-level rockwork with enough room for expansion and possible spreading. Maintain stable salinity, temperature, alkalinity, calcium, magnesium, nitrate, and phosphate. Discosoma mushrooms are primarily photosynthetic and usually do not require direct feeding, though occasional fine particulate or meaty foods may be accepted. They are generally hardy and adaptable, but sudden changes in lighting, salinity, or temperature should be avoided.