Open Brain Coral

Trachyphyllia geoffroyi

A fleshy, colorful LPS that stays on the sand bed and tolerates feeding.

Care Parameters

Light

Moderate

Flow

Low

Difficulty

Beginner

Placement

Sand bed

Type

LPS

Aggression

Semi-aggressive

Reef safe

Yes

Temperature

24–27°C

Suitable Equipment

Canister Filter

Refractometer

LED Aquarium Light

Sponge Filter

Common Problems

Low Filter Flow

The filter output weakens, reducing circulation and filtration.

equipment

High Ammonia Poisoning

Elevated ammonia levels cause burns, redness and rapid breathing.

water

Cyanobacteria (Blue-Green Slime)

Slimy blue-green or dark purple patches with a foul odor.

water

Related resources

Solve

Common coral problems

Tool

Compatibility checker

Tool

Salt mixing calculator

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Open Brain Coral

Care Parameters

Suitable Equipment

Common Problems

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Open Brain Coral

Care Parameters

Suitable Equipment

Common Problems

Related resources