{"product_id":"ultra-rainbow-acantho","title":"Ultra Rainbow Acantho","description":"\u003ch3\u003eUltra Rainbow Acantho\u003c\/h3\u003e\n\n\u003cp\u003eTransform Your Tank with a Living Kaleidoscope of Color\u003c\/p\u003e\n\n\u003cp\u003eLooking for a showstopper that earns a second look every time? The Ultra Rainbow Acantho is one of the most visually striking large polyp stony corals available in the hobby today. Its sweeping tentacles shift through a spectrum of greens, blues, purples, and reds that intensify under reef lighting — no two specimens are identical. If you're serious about building a reef tank that commands attention, this is exactly the kind of rare addition you've been searching for.\u003c\/p\u003e\n\n\u003cp\u003eAcanthophyllia deshayesiana is a solitary, free-living coral that grows into a large, fleshy disc over time — a bold centerpiece that demands its own real estate on the sandbed. It's a rewarding species for aquarists who appreciate corals with personality: watch it swell and extend throughout the day as it settles into your saltwater aquarium. Slower-growing and long-lived, this is an investment piece you'll enjoy for years.\u003c\/p\u003e\n\n\u003ch3\u003eQUICK STATS \u0026amp; CARE GUIDE\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Ultra Rainbow Acantho (Meat Coral, Doughnut Coral)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Size:\u003c\/strong\u003e Approx. 3–5 inches across (varies per specimen)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Semi-aggressive (has long sweeper tentacles; keep isolated from neighboring corals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Photosynthetic; benefits from target feeding meaty foods (mysis, chopped silversides) 1–2x per week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReef Safe:\u003c\/strong\u003e Yes, with caution (maintain generous spacing from other corals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Conditions:\u003c\/strong\u003e 72–78°F, salinity 1.024–1.026, pH 8.1–8.4, dKH 8–12; low to moderate lighting and low to moderate flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWHY BUY FROM THE CORAL BOUTIQUE?\u003c\/h3\u003e\n\n\u003cp\u003eEvery Ultra Rainbow Acantho we offer is ethically sourced, fully quarantined, and conditioned at our Miami facility before it ever ships to you — we don't send anything out until it's acclimated, healthy, and thriving. When your specimen arrives from The Coral Boutique, it's ready to settle in and shine.\u003c\/p\u003e","brand":"The Coral Boutique","offers":[{"title":"Default Title","offer_id":67910469517587,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/3647\/2595\/files\/4857D161-8341-4460-9860-D69515A43E48.png?v=1793591208","url":"https:\/\/thecoralboutique.com\/products\/ultra-rainbow-acantho","provider":"The Coral Boutique","version":"1.0","type":"link"}