Yellow Sun Coral (Tubastraea aurea)
A variant of Sun coral (Tubastraea sp.)
Representative Sun coralphoto — a dedicated image of this exact morph isn't available yet.
A sunny yellow form with yellow tissue and tentacles instead of orange; same non-photosynthetic biology as the orange.
Keeper tips for this variant
Feed in a low-flow window so polyps stay everted and can grab food; pulse the powerheads off at feeding time, then resume flow once they've eaten.