2.5cm X 5pc

Blue Axelrodi tetras, scientifically known as Hyphessobrycon axelrodi, are a vibrant and eye-catching fish species that can bring a splash of color to your aquarium. With their striking blue coloration and peaceful temperament, Blue Axelrodi tetras are a popular choice among aquarists. Here's a detailed description of the Blue Axelrodi tetra, including its appearance, care requirements, and tank compatibility.

• Appearance: Blue Axelrodi tetras have a slender body shape and a stunning blue coloration that covers their entire body, from head to tail. They have a bright red or orange adipose fin, and their dorsal fin displays a distinctive black margin. The vibrant blue coloration of these tetras makes them stand out in any aquarium.

• Size: Adult Blue Axelrodi tetras usually reach a size of around 2.5 centimeters (1 inch) in length. They are considered a small-sized tetra species, making them suitable for small to medium-sized aquariums.

• Habitat and Water Conditions: Blue Axelrodi tetras are native to the freshwater rivers and streams of South America, particularly in the Amazon basin. They are typically found in slow-moving waters with dense vegetation. To replicate their natural habitat, provide them with a well-planted aquarium with plenty of hiding spots. Maintain a water temperature between 24-28°C (75-82°F), a pH level of 6.0-7.5, and soft to moderately hard water.

• Tank Setup: Create a suitable environment for your Blue Axelrodi tetras by setting up a well-planted aquarium with a sandy or fine-gravel substrate. Use floating plants or provide areas of shade to mimic their natural habitat and offer them security. These tetras appreciate open swimming spaces, so leave ample space for them to swim freely.

• Feeding Habits: Blue Axelrodi tetras are omnivorous and accept a variety of foods. They have a small mouth, so provide them with small-sized pellets or flakes. Supplement their diet with frozen or live foods such as brine shrimp, bloodworms, and daphnia to provide additional nutrients. Feed them a balanced diet to ensure their overall health and vibrancy.

• Temperament and Tankmates: Blue Axelrodi tetras are peaceful and social fish that thrive in community aquariums. They are best kept in groups of at least 5 individuals to ensure their well-being. They coexist well with other peaceful fish species such as small tetras, rasboras, and peaceful dwarf cichlids. Avoid keeping them with larger, aggressive fish that may intimidate or prey on them.

• Care and Breeding: Blue Axelrodi tetras are relatively easy to care for. Maintain good water quality through regular water changes and efficient filtration. While breeding them in captivity can be challenging, providing appropriate conditions such as slightly acidic water and fine-leaved plants for egg deposition may stimulate breeding behavior. However, successful breeding often requires specific conditions, including a separate breeding tank and careful monitoring.

Blue Axelrodi tetras are a stunning addition to freshwater aquariums, showcasing their vibrant blue coloration. With their peaceful temperament and compatibility with various tankmates, they can create a visually appealing and harmonious community aquarium. By providing them with a suitable tank setup, proper nutrition, and a stress-free environment, you can enjoy the beauty and charm of these Blue Axelrodi tetras in your own aquatic oasis.