Orange Yuma Mushroom CoralSTOCK PHOTO. MUSHROOM SIZE RANGE FROM . 75 1. 5 The Orange Yuma Bounce Mushroom Coral (Ricordea yuma) is a rare collector coral prized for its glowing neon orange body and inflated bounce nodules. This unique soft coral displays a bubble like texture not found in standard mushrooms, making it a high end centerpiece for serious reef keepers. Thriving under moderate to high lighting and gentle, indirect flow, this Yuma shows incredible fluorescence and