@vetteguy53081 have any insight, sorry for always asking for advice!
Look like an elegance coral. Elegance corals require a moderately high amount of light to support photosynthesis. But that doesn’t translate to strong light. LEDs, fluorescent, or other reef-caliber lights will be sufficient. You want to aim for a
PAR of about 80-120. Also important is water flow which should be moderate.
You don’t want the flow to be too hard or too soft. “Just right” means the tentacles flow gently, like leaves in a light wind. Too little and elegance corals will not thrive. Too much flow and you risk tearing the delicate polyps.
The proper flow brings nutrients to the polyps, ensuring they remain nourished. And you’ll see the typical “sweeping” movement as they drift in the current.
The elegance coral is photosynthetic, which means commensal photosynthetic algae called zooxanthellae that live inside its body tissue and provide nutrition by harvesting the energy in light – much like a house plant. They also benefit from regular feedings. with foods such as krill, Mysis shrimp, brine shrimp, or small pieces of fish, and shrimp.
Elegance corals
ARE prone to elegance coral syndrome (ECS). If your coral has this disease, you’ll see swelling around the oral disc and unopened polyps or a white mucus coating.