Acropora tenuis (Grade A) is a premium medium-sized Small Polyp Stony (SPS) coral known for its delicate branching structure and vibrant colouration. This coral is highly sought after by experienced marine aquarists aiming to create a dynamic reef display.
Lighting Requirements: This species thrives under strong, high-intensity lighting such as metal halide, T5, or high-output LED systems. Providing a PAR range of 250-400 µmol/m²/s will support healthy growth and vivid colours.
Water Flow: Moderate to high water flow is essential to ensure adequate gas exchange and nutrient delivery. Aim for turbulent, indirect flow to prevent tissue damage while keeping the coral clean.
Placement: Position Acropora tenuis in the upper to middle regions of the tank to maximise light exposure. Ensure sufficient spacing from neighbouring corals to avoid aggression and allow for growth.
Care Level: This coral is best suited for advanced hobbyists due to its sensitivity to water quality and environmental changes. Maintain stable parameters with regular testing and water changes.
Water Parameters: Keep temperature between 24-27°C, salinity at 1.025-1.026 SG, alkalinity 8-12 dKH, calcium 400-450 ppm, and magnesium 1250-1350 ppm.
Compatibility: Reef safe with adequate spacing from other corals. Avoid placing near aggressive species that may cause damage.
Origin: Not Provided
Maximum Size: Medium-sized colonies, typically reaching 10-15 cm in branching length under optimal conditions.
