Neptune’s rating:
68- AffordabilityAffordable
- Aggression LevelMostly Peaceful
- Breeding AggressionNo Change In Behaviour
- Conservation StatusLeast Concern
- DifficultyModerate
- HardinessResilient
- Length2.0 - 4.0 cm
- Liters per Fish5 L
- Maintenance LevelLow Maintenance
- pH6.3 - 7.5
- PopularityPopular
- RarityCommon
- Minimum School Size6
- Tank HabitatSurface Dweller, Mid-tank Dweller, Bottom Dweller
- Temperature24.0 - 28.0 °C
- Territorial BehaviourMildly Territorial
Please note: These values are based on the average of various confirmed sources.
More about Glowlight tetra
The Glowlight Tetra is a small, freshwater fish known for its attractive, translucent body and distinctive bright orange-red stripe that runs from its nose to the base of its tail, giving it an appearance reminiscent of glowing. Native to the clear water streams in the Guiana Shield in South America, this species typically has a peaceful temperament and a silver to slightly pinkish hue, accentuated by its glowing stripe. It is a popular choice among aquarists for community tanks due to its serene nature, striking appearance, and ease of care, making it a well-known and beloved species in the aquarium hobby.
Did you know?
The glowing line of the Glowlight Tetra becomes more pronounced and vibrant when they are in optimal health and water conditions, making them a good indicator of tank health.
Frequently asked questions
Tetras, including the Glowlight Tetra, typically have a lifespan of around 3 to 5 years in a well-maintained aquarium. Their lifespan can be influenced by factors such as tank conditions, water quality, diet, and overall care. Providing an optimal environment and regular care can help ensure they live a full and healthy life.
For a 10-gallon tank, a general rule is to allocate about 1 gallon of water per inch of adult fish. Since Tetras grow up to about 1.5 inches and are best kept in groups, you could comfortably house a small school of around 6 to 7 tetras in a 10-gallon tank. This allows enough space for swimming and reduces stress, promoting a healthy environment. Remember, good filtration and regular maintenance are crucial, especially in smaller tanks.