Boeseman's Rainbowfish (Melanotaenia boesemani)

Boeseman's Rainbowfish Care Guide with Aquarium Size Requirement:

1. Species Overview:

• Boeseman's Rainbowfish (Melanotaenia boesemani) is a vibrant and attractive species known for its stunning colors. Native to Indonesia, these fish are popular in the aquarium hobby.

2. Aquarium Size:

• Provide a spacious aquarium of at least 30 gallons to allow for swimming space and accommodate a school of Boeseman's Rainbowfish. A longer tank is preferable to replicate their natural swimming behavior.

3. Water Parameters:

• Maintain a stable water temperature between 77°F to 82°F (25°C to 28°C).
• Aim for a slightly alkaline to neutral pH level ranging from 7.0 to 8.0.
• Keep the water hardness in the range of 10 to 15 dGH.

4. Tank Decor:

• Boeseman's Rainbowfish appreciates a well-planted aquarium with open swimming areas. Provide rocks, driftwood, and plants to mimic their natural habitat.
• Ensure there is ample open space for swimming, as these fish are active and enjoy exploring.

5. Size of the Fish:

• Boeseman's Rainbowfish typically grows to a size of 2.5 to 4 inches (6 to 10 cm), with males being slightly larger and more colorful than females.

6. Diet:

• They are omnivores. Feed a varied diet consisting of high-quality flakes, pellets, and occasional live or frozen foods such as brine shrimp and bloodworms.
• Include vegetable matter in their diet, such as spirulina flakes.

7. Behavior:

• Boeseman's Rainbowfish is a schooling species, so keep them in groups of at least six individuals to reduce stress.
• They are generally peaceful, but males may display territorial behavior during breeding.

8. Tank Mates:

• Compatible with other peaceful community fish of similar size and temperament.
• Avoid keeping them with aggressive or overly territorial species.

9. Tank Maintenance:

• Perform regular water changes of 25-50% every week to maintain water quality.
• Use a good filtration system to ensure clear and clean water.

10. Breeding:

• Boeseman's Rainbowfish can breed in a well-planted aquarium. Provide spawning mops or fine-leaved plants for egg deposition.
• Separate breeding pairs to prevent aggression and predation on eggs.

By following these care guidelines and providing an adequately sized and well-decorated aquarium, Boeseman's Rainbowfish can thrive, showcasing their vibrant colors and playful behavior in a community setting.