Tiger Tail Sea Cucumber (Holothuria Hilla)

The Sea Cucumber (Holothuria hilla) is a fascinating echinoderm known for its elongated, soft-bodied form. These marine creatures are vital to reef ecosystems, playing a significant role in nutrient recycling and sediment turnover. Their unique ability to process organic matter makes them an essential part of maintaining a healthy marine environment.

Care Information

• Maximum Size: Up to 12 inches.
• Tank Size: 50 gallons minimum; larger tanks are recommended to provide ample space and stable water conditions.
• Diet: Detritivorous; feeds on decomposing organic material, plankton, and other microscopic organisms found in the substrate. A varied diet will help ensure optimal health.
• Water Temp: 72-78°F.
• Salinity: 1.020-1.025.
• Aggression: Peaceful; compatible with a variety of reef-safe fish and invertebrates.
• Skill Level: Beginner; hardy and generally easy to care for, suitable for novice aquarists.
• Reef Compatibility: Reef-safe; beneficial for maintaining a clean substrate without harming corals or other invertebrates.

Color Variation by Locality

• Indo-Pacific Region: Specimens from this area often exhibit a mix of green, brown, and black coloration, which helps them blend into their natural environment.

Typical Habitat

• Distribution: The Sea Cucumber is commonly found in shallow waters of the Indo-Pacific region, often inhabiting sandy bottoms and coral reefs, where they play an essential role in the ecosystem by recycling nutrients and organic matter