Our Guide To Keeping Cochu's Blue Tetra Fish

1. About Fish Species:

   • Scientific name: Boehlkea fredcochui
   • Common name: Cochu's Blue Tetra
   • Family: Characidae
   • Origin: Amazon Basin, specifically in Brazil and Peru
   • Adult length: 5 cm
   • Lifespan: 3 to 5 years

2. Tank Setup:

   • Cochu's Blue Tetras enjoy a well-planted aquarium with open swimming spaces. A minimum tank size of 50L is recommended for a small group.
   • Provide plenty of hiding spots using driftwood, rocks, and plants such as Java Moss, Vallisneria, and Cabomba to create a natural environment.

3. Water Parameters:

   • Cochu's Blue Tetras prefer slightly acidic to neutral water with a pH range of 6.0 to 7.0.
   • Maintain a water temperature between 23 to 27°C (73 to 81°F).

4. Filtration and Water Flow:

   • A gentle to moderate water flow is ideal for these fish. Choose a filter that provides good water quality without creating strong currents.

5. Diet:

   • Cochu's Blue Tetras are omnivores and require a varied diet. Provide high-quality flake or micro pellet food as the main staple.
   • Supplement with live or frozen foods like bloodworms, daphnia, and brine shrimp to enhance their colors and health.

6. Tank mates:

   • Cochu's Blue Tetras are peaceful and best kept in groups of at least six, which reduces stress and encourages social interaction.
   • They are compatible with other peaceful fish such as small rasboras, other tetras, dwarf cichlids, and small catfish.

7. Behavior and Compatibility:

   • Cochu's Blue Tetras are active, social fish that thrive in groups, displaying their colors and behaviors best when kept together.
   • Avoid housing them with aggressive or fin-nipping fish to ensure a stress-free environment.