Euphyllia glabrescens, commonly known as the Holy Grail coral, is a spectacular large polyp stony (LPS) coral prized for its long, flowing tentacles and striking appearance. This medium-sized specimen is perfect for marine aquarists looking to add dynamic movement and vibrant colour to their reef tanks.
Lighting Requirements: Moderate to high lighting is recommended to support healthy growth and vibrant coloration. LED or T5 lighting systems that provide a balanced spectrum work well.
Water Flow: Moderate, indirect water flow is ideal. Too strong a current can damage the delicate tentacles, while too little flow may lead to detritus accumulation.
Placement: Position the coral in a location with enough space to accommodate its extended tentacles, ensuring it does not come into contact with neighbouring corals to prevent aggression. Mid to lower areas of the tank are generally suitable.
Care Level: Intermediate. This coral requires stable water parameters and attentive husbandry to thrive.
Diet: Primarily photosynthetic via its symbiotic zooxanthellae, but benefits from occasional feeding of meaty foods such as brine shrimp or specialised coral foods.
Reef Compatibility: Yes, with adequate spacing. The Holy Grail coral can extend sweeper tentacles that may sting nearby corals, so careful placement is essential.
Minimum Tank Size: 90 litres (approximately 20 gallons) to provide sufficient space and stable water conditions.
Origin: Not Provided.
Maximum Size: Typically reaches up to 30 cm in polyp extension under optimal conditions.
Reviews
There are no reviews yet.