Red Planet
A variant of Acropora coral (Acropora sp.)

Representative Acropora coralphoto — a dedicated image of this exact morph isn't available yet.
A tabling Acropora with a metallic green base and deep red-to-pink corallites and polyps, with light pink-to-white new growth.
📜 Backstory
Best known as an ORA-cultured strain (also sold widely by many other vendors). Multiple 'Red Planet' lineages circulate and hobbyists debate how much of the extreme red is wild versus captive coloration, so the original collector is origin debated; the ORA aquacultured line is the most traceable.
Keeper tips for this variant
Mount up high for strong light and flow; the red corallites darken and the green base brightens under high PAR.
Other SPS Corals variants
Staghorn / Table Acropora (growth forms)Named designer acros (e.g. ORA, Tyree, WWC morphs)Green Slimer (Acropora yongei)Tricolor / Tricolor Valida (Acropora valida)Pink/Purple Stylophora-tip 'Strawberry Shortcake' (Acropora microclados)Walt Disney (Acropora tenuis)Red Planet (Acropora millepora)Bali/German 'Slimer' & Staghorn forms (Acropora formosa/muricata)Garf Bonsai (Acropora sp.)Strawberry Shortcake (SSC) AcroporaOregon Tort (Oregon Blue Tortuosa)Rainbow TenuisRed Dragon AcroporaPink Lemonade AcroporaCali Tort (California Blue Tortuosa)Tierra del Fuego (TDF) AcroporaPikachu AcroporaJason Fox Homewrecker / Miyagi TortPink Cadillac AcroporaWalt DisneyStrawberry ShortcakeWWC Red ShortcakeOregon TortJason Fox HomewreckerTyree Pink LemonadeJackson's Rainbow TenuisMiyagi TortHawkins EchinataGARF BonsaiORA PearlberryCotton Candy TenuisVivid's Bali ShortcakeJF Fox FlameCC Pink Highlighter Tenuis