Boesemani Rainbowfish

Sale price
List price
You save
$3 (21%)
Size:2" - unsexed
In stock! Usually ships within 24 hours.

Introducing the Boesmani Rainbowfish – A Vivid Splash of Color for Your Aquarium!

Transform your aquarium into a living canvas with the stunning Boesmani Rainbowfish (Melanotaenia boesemani). Renowned for their vibrant hues and lively demeanor, these captivating fish bring a burst of color and dynamic energy to any aquatic setting. Elevate your aquatic experience with the Boesmani Rainbowfish, an iconic species that effortlessly combines beauty and vitality.

Key Features:

  1. Radiant Coloration: The Boesmani Rainbowfish is celebrated for its breathtaking color palette, featuring iridescent shades of blue, green, yellow, and orange. Their vibrant hues intensify as they mature, creating a mesmerizing spectacle that will captivate both seasoned aquarists and newcomers alike.

  2. Schooling Behavior: These social butterflies thrive in the company of their own kind. Witness the enchanting dance of a schooling Boesmani Rainbowfish group as they gracefully move through the water, creating a dynamic and harmonious display. Their synchronized movements add a touch of elegance to your aquarium.

  3. Versatile Tank Compatibility: Boesmani Rainbowfish are known for their adaptable and amiable nature. They coexist harmoniously with a variety of tankmates, making them an excellent choice for community aquariums. Their peaceful demeanor ensures a tranquil environment for all inhabitants.

  4. Low-Maintenance Charms: Boesmani Rainbowfish are relatively low-maintenance, making them an ideal choice for aquarists of all skill levels. With a well-maintained tank, proper water parameters, and a balanced diet, these fish will thrive and showcase their vibrant colors for years to come.

  5. Active Swimmers: Watch as the Boesmani Rainbowfish dart and glide through the water with unparalleled grace. Their energetic and playful nature adds life and movement to your aquarium, creating a visually dynamic and engaging underwater experience.

Bring the breathtaking beauty of the Boesmani Rainbowfish to your aquatic haven. Whether you're an experienced hobbyist or just starting your aquarium journey, these captivating fish will become the focal point of your underwater masterpiece. Elevate your aquarium aesthetics and enjoy the lively charm of Boesmani Rainbowfish as they paint your tank with their brilliant hues. Dive into the world of color and vitality – bring home the Boesmani Rainbowfish today!


Scientific Name Melanotaenia boesemani
Common Name Boesemani Rainbowfish
Native Habitat Ayamaru Lakes region, New Guinea
Size Up to 4-5 inches (10-13 cm) in length
Lifespan Typically 5-8 years in captivity
Colors Males: Vibrant hues of blue, purple, orange, and yellow
Females: Less vibrant, silver-gray with hints of color
Temperament Generally peaceful and non-aggressive
Water Parameters Temperature: 75-82°F (24-28°C), pH: 6.5-7.5
Diet Omnivorous, accepts high-quality flakes, pellets, and live/frozen foods
Tank Size Minimum 30 gallons (114 liters) for a small group

You may also like


We aim to assist you in replicating a natural ecosystem within your aquarium. Cultivating thriving aquatic plants contributes to a visually appealing and vibrant aquarium ambiance.