Ember Tetra
Posted by Max Gandara on on 15th Oct 2025
Ember Tetra
The Ember Tetra is a small, peaceful, and vividly colored freshwater fish that adds a warm, glowing orange hue to any aquarium. Its compact size, bright coloration, and active schooling behavior make it a favorite among aquarists looking to create a lively and colorful community tank. The Ember Tetra’s subtle shimmer and uniform orange tone create a striking effect, especially when kept in groups of six or more.
Native to slow-moving rivers and streams in South America, Ember Tetras thrive in planted aquariums with plenty of open swimming space and hiding spots. They prefer soft, slightly acidic water and benefit from a well-maintained environment with stable water parameters.
These tetras are peaceful and ideal for community tanks. They can be housed with other small, non-aggressive fish such as rasboras, small tetras, guppies, and dwarf corydoras. Their schooling behavior helps reduce stress and enhances their natural beauty in the tank.
Feeding Ember Tetras is easy, as they are omnivores. They accept high-quality flakes, micro pellets, frozen foods like bloodworms or brine shrimp, and occasional live foods. A varied diet will help maintain their vibrant orange color and overall health.
Care Level: Easy
Temperament: Peaceful
Diet: Omnivore
Water Temperature: 73–81°F
pH Range: 5.5–7.0
Minimum Tank Size: 10 gallons
Origin: South America
Ember Tetras are a wonderful addition to planted and community aquariums. Their glowing orange coloration, peaceful temperament, and active schooling behavior make them a perfect choice for both beginner and experienced aquarists seeking a lively and colorful freshwater tank.