500 Opae Ula | Halocaridina rubra | Volcano Red Shrimp

Establish a truly extraordinary Hawaiian shrimp ecosystem with a colony of 500 Opae Ula (Halocaridina rubra), also known as Volcano Red Shrimp. Native to Hawaii's unique anchialine pools, these remarkable shrimp are famous for their vibrant red coloration, exceptional longevity, and ability to thrive in self-sustaining brackish water environments.

A colony of 500 shrimp is ideal for large-scale ecosystem projects, dedicated breeding programs, educational displays, public exhibits, and serious hobbyists seeking a thriving, self-sustaining population. With a substantial starting colony, you'll experience natural shrimp behavior on a larger scale, including active grazing, social interactions, and long-term colony expansion.

Unlike many aquarium species that require constant maintenance, Opae Ula shrimp are incredibly resilient and adaptable. Once established in a stable habitat, they require minimal intervention while providing years—even decades—of enjoyment. Their unique ability to thrive in balanced ecosystems makes them one of the most fascinating and rewarding aquatic species available today.

Includes 500 Healthy Opae Ula Shrimp – Create an impressive and thriving shrimp population from the start.

Ideal for Large Ecosystem Projects – Perfect for expansive aquariums, breeding habitats, educational displays, and research setups.

Exceptional Colony Growth Potential – A substantial population encourages natural breeding and long-term sustainability.

Low-Maintenance Care Requirements – Requires minimal feeding and upkeep once the ecosystem is established.

Remarkable Lifespan – Known to live for 20 years or more in stable environments.

Authentic Hawaiian Species – Native to Hawaii's anchialine pools and prized by ecosystem enthusiasts worldwide.

Deep within Hawaii's volcanic landscapes are anchialine pools—rare aquatic habitats where fresh and saltwater naturally meet. These unique environments are home to Opae Ula shrimp, a species that has adapted to thrive in conditions unlike any other shrimp in the world.

A colony of 500 Volcano Red Shrimp offers a rare opportunity to recreate a thriving ecosystem inspired by these natural Hawaiian habitats. With such a large population, you'll witness a remarkable level of activity and ecosystem balance as the shrimp graze on algae, explore their environment, and establish a self-sustaining colony.

Whether you're creating a showcase aquarium, supporting a breeding project, or building an educational ecosystem display, a colony of 500 Opae Ula provides an exceptional foundation for long-term success and enjoyment.

Species: Halocaridina rubra
Common Name: Opae Ula Shrimp
Alternate Name: Hawaiian Volcano Red Shrimp
Quantity: 500 Shrimp
Water Type: Brackish Water
Temperament: Peaceful
Care Level: Easy
Lifespan: Up to 20+ Years
Suitable For: Large Aquariums, Breeding Colonies, Educational Displays, Ecosystem Projects
Origin: Hawaii

1. Prepare a spacious brackish water habitat using a high-quality marine mineral mix.
   
2. Allow the ecosystem to stabilize before introducing shrimp.
   
3. Acclimate the shrimp gradually to their new environment.
   
4. Add lava rock, coral rubble, and natural surfaces to encourage algae and biofilm growth.
   
5. Position the habitat where it receives indirect light to support ecosystem development.

Ongoing Care

• Feed sparingly when supplemental nutrition is required.
  
• Maintain stable salinity and temperature levels.
  
• Avoid sudden changes in water chemistry.
  
• Never use copper-based medications.
  
• Encourage natural algae growth as a primary food source.

Ideal Conditions

• Established brackish water ecosystem
  
• Stable indoor temperatures
  
• Low to moderate lighting
  
• Minimal filtration requirements
  
• Consistent water parameters