Physogyra lichtensteini, commonly known as the Bubble Coral, is a captivating large polyp stony (LPS) coral prized for its distinctive bubble-like vesicles and vibrant colours. This medium-sized specimen offers an excellent addition to mature reef tanks, providing both aesthetic appeal and moderate care demands.
Care Level
Moderate – best suited for aquarists with some experience in maintaining LPS corals.
Lighting Requirements
Moderate lighting is recommended, such as T5 fluorescents or LED systems providing a PAR range of approximately 50-150. Avoid intense direct lighting to prevent bleaching or tissue recession.
Water Flow
Low to moderate, indirect water flow is ideal. Strong currents can damage the delicate bubble vesicles, so positioning away from direct pump output is advised.
Placement
Place Physogyra lichtensteini on the substrate or lower rockwork to mimic its natural habitat. Ensure adequate spacing from aggressive neighbours to prevent coral warfare, as this species can extend sweeper tentacles.
Diet
Primarily photosynthetic via symbiotic zooxanthellae, but benefits from supplemental feeding of meaty foods such as mysis shrimp or specialised coral foods 1-2 times weekly.
Temperament
Generally peaceful but can exhibit territorial behaviour towards nearby corals.
Reef Safety
Yes, with adequate spacing from other corals to avoid stinging interactions.
Minimum Tank Size
Recommended minimum of 75 litres (20 gallons) to provide stable water parameters and space for growth.
Origin
Not Provided
Maximum Size
Up to 30 cm in diameter under optimal conditions.
Additional Notes
Maintain stable water parameters with temperature between 24-27°C, salinity 1.023-1.025, and regular water changes. Avoid sudden changes in lighting or flow to reduce stress.
Reviews
There are no reviews yet.