Green Acanthophyllia Coral
Transform Your Tank with a Velvety, Neon-Green Showpiece from the Deep
Looking for a rare, high-impact LPS coral that commands the floor of your reef tank with bold color and effortless drama? The Green Acanthophyllia (Acanthophyllia deshayesiana) is one of the most visually striking and sought-after large polyp stony corals available in the marine aquarium hobby — and finding a truly vibrant, well-conditioned specimen is rarer than most hobbyists realize. Available at The Coral Boutique, our Green Acanthophyllia specimens are hand-selected for the richest, most saturated neon-green coloration, with deep, fleshy polyps that inflate into a mesmerizing, almost hypnotic display under quality reef lighting. This is the kind of coral that becomes the instant focal point of any saltwater aquarium the moment it hits the substrate.
Often confused with its cousin the Cynarina, the Acanthophyllia is a distinct and superior showpiece — growing larger, fleshier, and more dramatically colored with proper care. A solitary, free-living LPS coral, it lives on the sandy floor of your reef tank where it slowly expands its thick, heavily textured polyp throughout the day, revealing incredible depth of color and intricate surface detail up close. Despite its exotic appearance, the Green Acanthophyllia is surprisingly tolerant and forgiving, making it an achievable centerpiece for intermediate reef keepers ready to add something truly special to their collection. Its sweeper tentacles extend at night, so placement with adequate spacing from neighboring corals is key to keeping your reef ecosystem harmonious.
Quick Stats & Care Guide
Common Name: Green Acanthophyllia / Meat Coral / Donut Coral Current Size: Medium–Large (Approx. 3–5 inches expanded diameter) Care Level: Moderate (Tolerant and adaptable; best suited for aquarists with stable, established reef systems) Temperament: Semi-Aggressive (Produces sweeping tentacles at night; maintain 4–6 inches of clearance from neighboring corals) Diet: Photosynthetic + Supplemental Target Feeder (Benefits greatly from weekly target feeding of mysis shrimp, chopped krill, or LPS-specific coral foods for accelerated growth and color) Reef Safe: Yes (With proper spacing from coral neighbors) Water Conditions: 76–80°F | dKH 8–11 | pH 8.1–8.4 | sg 1.025–1.026 | Nitrate: 5–20 ppm | Phosphate: 0.05–0.10 ppm | Placement: Sandy substrate or low rock shelf, low to moderate flow, low to moderate lighting (PAR 50–150)
Why Buy From The Coral Boutique?
At The Coral Boutique, we specialize in ethically sourced, healthy, and exceptionally rare saltwater aquarium specimens. When you purchase from us, you can rest assured that your new addition has been carefully quarantined, conditioned, and is actively feeding before it ever ships to your door. Green Acanthophyllia of this quality and coloration are not easy to source — we hand-pick every polyp for maximum color saturation, tissue health, and long-term viability so your coral arrives ready to expand, feed, and flourish from the moment it enters your reef.
