The Ember Tetra, known scientifically as Hyphessobrycon amandae, is a captivating and relatively small freshwater fish that has gained immense popularity in the aquarium hobby due to its striking appearance, ease of care, and peaceful temperament. Native to the Rio Araguaia basin in Brazil, this species was named in honor of the wife of one of its discoverers, Dr. Heiko Bleher. With its vibrant reddish-orange coloration and energetic behavior, the Ember Tetra has become a cherished addition to many home aquariums.

In this article, we will delve into the fascinating world of the Ember Tetra, covering their natural habitat, physical characteristics, tank requirements, diet, breeding, and overall care. Whether you are a beginner or an experienced aquarist, this little gem of the aquatic world is sure to capture your attention.

Ember Tetras originate from the clear, slow-moving waters of the Rio Araguaia in Brazil. The aquatic environment in this region is typically densely vegetated and rich in tannins, which gives the water a slight brownish tint. It is essential to replicate these conditions as closely as possible in your aquarium to ensure the well-being of your Ember Tetras.

Ember Tetras are known for their vibrant coloration, which makes them stand out in any aquarium. They have a slender, elongated body that reaches a maximum size of about 1 inch (2.5 centimeters). Their most striking feature is their fiery red-orange coloration, which covers the entire body. This striking hue is what gives them their common name "Ember Tetra."

They also possess a distinctive black line that runs from the base of their caudal fin (tail fin) to the tip of their snout, creating a visually appealing contrast against their bright body color. The combination of this black line and their red-orange body makes Ember Tetras one of the most visually appealing species in the aquarium hobby.

When it comes to keeping Ember Tetras in your aquarium, providing them with a suitable environment is crucial for their health and happiness. Here are some key considerations:

1. **Tank Size**: A small school of Ember Tetras can comfortably inhabit a 10-gallon (about 38 liters) aquarium. However, a larger tank is always better for maintaining stable water conditions and providing swimming space.

2. **Water Parameters**: Ember Tetras thrive in slightly acidic to neutral water conditions. Aim for a pH level between 6.0 and 7.0 and a temperature range of 72-82°F (22-28°C).

3. **Filtration**: Efficient filtration is essential to maintain water quality. Ensure that the water flow is not too strong to prevent the fish from being stressed.

4. **Substrate and Décor**: Mimic their natural habitat with dark substrate, live plants, and driftwood. These elements provide hiding spots and grazing areas for the Tetras.

5. **Lighting**: Moderate lighting is sufficient, as too much light can stress the fish.

Ember Tetras are omnivores and have a fairly adaptable diet. They will accept a variety of foods, but to maintain their vibrant coloration, it's recommended to feed them a balanced diet that includes high-quality flake or pellet food, live or frozen foods like daphnia, brine shrimp, and small insects. Additionally, supplement their diet with vegetable matter, such as spirulina flakes.

Ember Tetras are known for their peaceful and social nature. They should be kept in schools of at least six individuals, as this makes them feel more secure and reduces stress. They get along well with other peaceful community fish, such as other Tetra species, Corydoras catfish, and small peaceful bottom-dwelling species.

Breeding Ember Tetras can be an exciting venture for hobbyists. To encourage breeding, provide a well-planted breeding tank with soft, slightly acidic water. The Tetras will lay adhesive eggs on fine-leaved plants. Once hatched, the fry can be fed with infusoria or specialized fry foods until they are large enough to accept crushed flake food.

In conclusion, Ember Tetras are a delightful addition to any freshwater aquarium. Their stunning coloration, ease of care, and peaceful temperament make them a perfect choice for both beginners and experienced aquarists. By providing them with a suitable environment, a balanced diet, and companionship in the form of a school, you can enjoy the beauty and charm of these tiny, fiery fish in your own home aquarium.