Orange Acan

Acan corals, also known as Acanthastrea corals, are popular among reef aquarium enthusiasts due to their vibrant colors and unique patterns. Here are some important requirements to consider when caring for Acan corals:

1. Lighting: Acan corals require moderate to high lighting levels in aquariums. They should be placed in a tank with reef-grade lighting, such as LED or metal halide fixtures. It’s essential to provide a proper spectrum of light to support their photosynthetic needs and promote healthy growth.

2. Water Parameters: Maintaining stable water parameters is crucial for the health of Acan corals. Here are the recommended water parameters:
– Temperature: 75-80°F (24-27°C)
– Salinity: 1.024-1.026 specific gravity
– pH: 8.0-8.4
– Alkalinity: 8-12 dKH
– Calcium: 400-450 ppm
– Magnesium: 1250-1350 ppm
– Phosphate: <0.05 ppm
– Nitrate: <10 ppm

Regular testing and water changes can help maintain stable and appropriate levels for these parameters.

3. Water Flow: Acan corals prefer moderate water flow in the aquarium. Adequate water movement helps remove waste and provides oxygen and nutrients to the coral. You can achieve proper water flow by positioning powerheads or wavemakers strategically in the tank.

4. Feeding: Acan corals are primarily photosynthetic but also benefit from supplemental feeding. They have large polyps that can catch and consume small meaty foods. You can target feed them with marine-based coral foods, such as zooplankton or mysis shrimp, a few times a week. Make sure to feed them in moderation to avoid overfeeding and water quality issues.

5. Water Quality: Maintaining excellent water quality is essential for Acan coral health. Regularly test the water parameters mentioned earlier and take corrective measures if any parameter is out of the recommended range. Additionally, regular water changes and the use of a protein skimmer can help remove organic waste and maintain optimal water quality.

6. Placement: Acan corals should be placed on a solid substrate in the aquarium, such as live rock or a frag plug. Ensure that they have sufficient space between neighboring corals to allow for growth without interference or damage.

7. Acclimation: When introducing Acan corals to a new aquarium, proper acclimation is crucial. Gradually adjust them to the new lighting and water conditions by drip acclimation over a period of 1-2 hours. This helps reduce stress and allows the corals to adapt to their new environment.

Remember, each aquarium setup may have unique requirements, so it’s essential to monitor your tank regularly and make adjustments as needed. Observing the behavior and appearance of your Acan corals will help you determine if they are receiving adequate care and if any adjustments need to be made.