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Geoffroy's Brain Coral (Trachyphyllia geoffroyi)

Find Geoffroy's Brain Coral across reef-livestock retailers on ReefDock. Compare sources, check known pricing where available, and review care information before you buy.

Geoffroy's Brain Coral
Photo: (c) Jim Greenfield, some rights reserved (CC BY-NC), uploaded by Jim Greenfield · cc-by-nc
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Where to buy Geoffroy's Brain Coral

ReefDock searches the following reef retailers for this coral. Click through to see the live price.

  • World Wide Corals

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  • Tidal Gardens

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    Search Tidal Gardens
  • Amazon

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  • Petco

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About Geoffroy's Brain Coral

Trachyphyllia geoffroyi has a distinctive round to oval brain-like morphology with deep grooves and ridges. Coloration varies from red, orange, yellow, or green to bi-color combinations, often with contrasting tentacle tips that fluoresce under UV light.

Key facts

Care Requirements
• Moderate to strong lighting (PAR 150–250) • Moderate water flow; avoid direct current • Stable parameters: pH 8.1–8.3, salinity 1.025–1.026, temp 76–79°F • Feed meaty foods (mysis, copepods) 2–3× weekly • Keep away from aggressive corals
Coral Type
LPS
Family
Trachyphylliidae
Water Parameters
Temperature: 75-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Feeding Needs
Regular feeding
Care difficulty
Moderate
Min tank size
30 gallons
Lighting Requirement
Moderate (150-250 PAR)
Additional Notes
Brain corals are hardy but sensitive to handling. Never flip or rotate; allow polyps to open naturally. Thrives in established tanks with good nutrient balance.
Appearance Description
Trachyphyllia geoffroyi has a distinctive round to oval brain-like morphology with deep grooves and ridges. Coloration varies from red, orange, yellow, or green to bi-color combinations, often with contrasting tentacle tips that fluoresce under UV light.
Coloration
Brown to green with brain-like structure
Origin
Indo-Pacific region from Indonesia and the Philippines to the Great Barrier Reef and Polynesia.

Research before you buy

ReefDock is the sister app to Reef Trak. Use Reef Trak to research and log coral, keep tank parameters organized, and maintain a complete livestock history. Log this coral on Reef Trak.

Related coral

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    Micromussa amakusensis

  • Amaranth Brain Coral

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  • Anacropora

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  • Anacropora

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  • Anchor Coral

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