Acanthastrea lordhowensis (Green) (Premium) | M

The Acanthastrea lordhowensis (Green) is a premium medium-sized large polyp stony (LPS) coral prized for its vivid green polyps and robust skeletal structure. Originating from the Indo-Pacific region, this species belongs to the Mussidae family and is a popular choice for reef enthusiasts seeking a visually striking coral with moderate care requirements.

Lighting: Moderate lighting is ideal, such as LED or T5 fixtures providing 50-150 PAR. Avoid intense direct light to prevent bleaching.

Water Flow: Moderate, indirect water flow is recommended to keep the coral healthy and encourage polyp extension without causing tissue damage.

Placement: Position this coral on the substrate or lower to middle sections of the reef tank. Ensure adequate spacing from neighbouring corals to prevent aggression and tissue damage, as Acanthastrea can extend sweeper tentacles.

Care Level: Suitable for intermediate to advanced hobbyists familiar with LPS coral husbandry.

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.

Compatibility: Reef safe with caution; maintain adequate spacing from other corals to avoid aggressive interactions.

Regular water parameter monitoring and stable conditions are essential for long-term health. Ideal parameters include temperature 24-27°C, salinity 1.023-1.025, calcium 400-450 ppm, alkalinity 8-12 dKH, and magnesium 1250-1350 ppm.