Acanthastrea lordhowensis (Green) | S

The Acanthastrea lordhowensis (Green) is a stunning large polyp stony (LPS) coral known for its vivid green coloration and fleshy polyps. Originating from the Indo-Pacific region, this coral belongs to the Mussidae family and is highly sought after by marine aquarists for its striking appearance and moderate care requirements.

Care Level: Suitable for intermediate hobbyists due to its moderate lighting and flow needs.

Lighting: Prefers moderate lighting conditions, such as T5 fluorescents or LED setups, to maintain vibrant colouration without bleaching.

Water Flow: Moderate water flow is ideal to ensure adequate nutrient exchange while preventing tissue damage.

Placement: Position on the substrate or lower to middle sections of the rockwork. Ensure adequate spacing from neighbouring corals to prevent aggression and stinging.

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 per week.

Reef Compatibility: Yes, with adequate spacing to avoid contact with other corals due to its sweeper tentacles.

Origin: Indo-Pacific region (specific locality not provided).

Maximum Size: Typically grows up to 15 cm in diameter under optimal conditions.

Minimum Tank Size: Recommended for tanks 75 litres (20 gallons) or larger to provide stable water parameters.

Regular water quality maintenance, including stable calcium, alkalinity, and magnesium levels, will support healthy growth and vibrant colours. Avoid sudden changes in lighting or flow to reduce stress.