Neon Green Sun Coral
A variant of Sun coral (Tubastraea sp.)

Representative Sun coralphoto — a dedicated image of this exact morph isn't available yet.
An uncommon green-tentacled Tubastraea that fluoresces under blue light; a sought-after color form of the non-photosynthetic sun coral.
Keeper tips for this variant
Light only affects how it looks, not how it eats — still feed relentlessly; the green is a bonus, never a substitute for daily target feeding.
Other LPS Corals variants
Orange sun coralBlack sun coralOrange Sun Coral (Tubastraea faulkneri/coccinea)Yellow Sun Coral (Tubastraea aurea)Black Sun Coral (Tubastraea micranthus)Branching Sun Coral (Tubastraea sp.)Aquacultured Orange Sun Coral ColonyPink/Rose Sun CoralYellow Sun CoralPink Sun CoralAustralian Fat Head Dendrophyllia