Description
Indophyllia sp., commonly referred to as Indophyllia, is a rare and visually arresting large-polyp stony coral prized for its thick, inflated tissue and intense coloration. This premium specimen showcases rich indigo, emerald, and metallic teal tones with subtle marbling that intensifies under actinic and blue-spectrum lighting. With its broad, fleshy polyp and dramatic expansion when healthy, Indophyllia delivers a bold, sculptural presence that instantly elevates any LPS-focused or mixed reef aquarium. Less commonly encountered than similar open-brain corals, it is highly valued by reef keepers seeking distinctive, high-impact display pieces with manageable care requirements.
Lighting: Low to moderate (50–130 PAR); performs best under blue-dominant LED or hybrid lighting—excessive intensity may cause bleaching or tissue stress
Flow: Low to moderate; gentle, indirect flow is essential to prevent tissue abrasion and ensure full polyp inflation
Placement: Bottom of the aquarium on sand or a smooth, flat rock surface; avoid sharp substrates and high-flow zones to protect delicate flesh
Temperature: 76–80°F (24–27°C)
Salinity: 1.024–1.026 SG
pH: 8.1–8.4
Alkalinity: 8–10 dKH
Calcium: 420–450 ppm
Magnesium: 1300–1400 ppm
Nutrients: Moderate (NO₃ 5–15 ppm, PO₄ 0.05–0.10 ppm); stable nutrients support strong tissue expansion and color saturation
Feeding: Photosynthetic but benefits significantly from target feeding 1–2 times per week with mysis shrimp, reef roids, or finely chopped meaty foods to enhance coloration and long-term vitality
Aggression: Moderate; may extend short sweeper tentacles—maintain 10–15 cm spacing from neighboring corals
Growth Rate: Slow; prioritizes tissue mass and color development over skeletal growth
Care Level: Intermediate – hardy once acclimated but sensitive to rapid swings in lighting, flow, or water chemistry
Compatibility: Semi-aggressive; best showcased as a standalone sandbed specimen with ample clearance from other LPS corals
