Euphyllia glabrescens, commonly known as the Black Torch coral, is a popular large polyp stony (LPS) coral prized for its dramatic, waving black tentacles tipped with vibrant green or brown hues. This small specimen is ideal for hobbyists looking to add movement and texture to their reef aquariums.
Lighting Requirements: Moderate to high lighting is recommended, such as T5, LED, or metal halide systems, to support healthy growth and vibrant colouration.
Water Flow: Moderate, indirect water flow is best to ensure the tentacles sway gently without being damaged by strong currents.
Placement: Position the Black Torch coral in a location with ample space around it, as its long tentacles can extend and sting neighbouring corals. It thrives best in mid to lower areas of the tank where lighting and flow conditions are stable.
Care Level: Intermediate. This coral requires stable water parameters and regular monitoring to prevent stress and maintain health.
Diet: Primarily photosynthetic via symbiotic zooxanthellae but benefits from occasional feeding of small meaty foods such as brine shrimp or coral-specific liquid foods.
Reef Compatibility: Yes, with adequate spacing from other corals to avoid aggression and stinging.
Additional Notes: Ensure calcium, alkalinity, and magnesium levels are maintained within optimal ranges for LPS corals. Avoid sudden changes in lighting or water flow to reduce stress.
