Absolutely, let's dive into the fascinating world of Acropora Tenius, commonly known as the Staghorn Acropora. This remarkable coral species, belonging to the genus Acropora, is a favorite among reef tank enthusiasts for its striking appearance and dynamic growth patterns. In this comprehensive guide, we'll explore the origins, behavior, care requirements, and more, offering valuable insights for both seasoned aquarists and those new to the world of marine aquariums.

Quick Overview of Acropora Tenius

• Name:

  Acropora Tenius

• Common Names:

  Staghorn Acropora

• Scientific Name:

  Acropora Tenius

• Tank size (minimum):

  50 gallons (~189 liters)

• Keeping:

  Moderate to Advanced

• Propagation:

  Moderate to Difficult

• Lighting:

  High

• Water flow:

  Strong

• Optimal Temperature:

  24 – 28°C (~75°F – 82°F)

• Optimal Salinity:

  SG = 1.024 – 1.026

• Optimal pH:

  8.0 – 8.5

• Optimal KH:

  7 – 11

• Nitrate:

  <5 ppm

• Feeding:

  Photosynthetic, supplemental feeding

• Tank placement:

  Upper sections

• Growth Rate:

  Fast

• Toxicity:

  No

• Invasive:

  No

• Temper:

  Peaceful

• Color Form:

  Various, including brown, green, blue, and pink

Origin and Habitat

Acropora Tenius, hailing from the genus Acropora, is a branching stony coral native to the Indo-Pacific region. It thrives in the clear, shallow waters of coral reefs, particularly found in the Red Sea and the Great Barrier Reef. As a member of the phylum Cnidaria, class Anthozoa, order Scleractinia, and family Acroporidae, this coral species adds vibrancy to the underwater landscapes it inhabits.

Description and Behavior

Acropora Tenius is renowned for its distinctive staghorn-shaped branches, forming intricate colonies with rapid growth. The coral exhibits a range of colors, including shades of brown, green, blue, and pink, influenced by environmental factors and the presence of symbiotic algae. Despite its impressive appearance, Acropora Tenius maintains a peaceful temperament within the reef ecosystem.

Behavior Highlights:

• Peaceful:

  Yes

• Toxicity:

  No

• Invasive:

  No

Feeding and Tank Requirements

Acropora Tenius primarily relies on photosynthesis for its nutritional needs, facilitated by symbiotic algae residing in its tissues. However, supplemental feeding can enhance its overall health and coloration.

Tank Requirements:

• Tank size:

  Minimum 50 gallons (~189 L)

• Temperature:

  75 – 82 °F (24 – 28 °C)

• pH:

  8.0 – 8.5

• Hardness:

  7 – 11 dKH

• Specific Gravity:

  1.024 – 1.026

Lighting and Water Flow:

• Lighting:

  High

• Water flow:

  Strong

Placement in the Tank:Position Acropora Tenius in the upper sections of the reef aquarium, where it can receive intense light and strong water flow. Adequate spacing between colonies is essential to prevent competition for resources.

Care and Maintenance Tips

Acropora Tenius, while resilient, requires careful attention to thrive in a home aquarium. Here are essential care tips:

Monitoring Growth:Regularly monitor growth and trim as necessary to maintain a well-organized and visually appealing coral arrangement.

Cautious Placement:Avoid placing Acropora Tenius near aggressive coral species to prevent damage to its delicate branches.

Water Quality:Maintain stable water parameters, including temperature, pH, and nutrient levels, to promote the health and vibrancy of the coral.

Common Problems and Solutions:

• Bleaching:

  Address changes in water temperature and lighting promptly to prevent coral bleaching.

• Algae Overgrowth:

  Manage nutrient levels and employ proper nutrient export methods to control algae growth.

Fragging and Propagation

Acropora Tenius can be propagated through manual fragging, a process that requires precision and care.

Propagation Methods:

• Manual Fragging:

  Use a sharp bone cutter or similar tools to carefully cut healthy branches for propagation.

• Fragment Placement:

  Attach fragments to live rock or other suitable surfaces using reef-safe glue or epoxy.

Items Needed for Fragging: Coral bone cutter, reef-safe glue or epoxy, containers.

Conclusion

Acropora Tenius, with its captivating appearance and dynamic growth, is a stunning addition to any reef aquarium. By understanding its origin, behavior, and specific care requirements, you can create an optimal environment for this remarkable coral to flourish. Whether you're a seasoned hobbyist or a beginner, the Staghorn Acropora brings a touch of the vibrant underwater world to your home aquarium. Explore, enjoy, and witness the beauty of Acropora Tenius in your marine oasis.