Alestes Tetra – LiveAquaria
The Alestes Tetra is a larger, more robust tetra from Central-West Africa. This actively schooling tetra is bright yellow to neon gold in color with a horizontal black bar running through the base of the tail and fin. As with many other species that demonstrate sexual dichromatism, the male Alestes Tetra tends to sport flashier coloration with varying shades of blues and greens, giving him an overall “cooler” appearance. The Alestes Tetra will add plenty of movement and color when introduced.
The Alestes Tetra thrives in larger aquariums of at least 55 gallons, with well-planted environments and ample swimming space. It is somewhat skittish and prefers to be kept in schools of 5 or more in a moderately lit tank.
| Key Features | Details |
|---|---|
| Origin | Central-West Africa |
| Coloration | Bright yellow to neon gold with horizontal black bar on tail and fin |
| Sexual Dichromatism | Males show blue and green flashes; females are more yellow |
| School Size | 5 or more fish |
| Water Conditions | Moderately lit, well-planted, 55 gallons minimum |
FAQ
What is the ideal tank size for Alestes Tetra?
The Alestes Tetra requires a minimum of 55 gallons in size to thrive, with plenty of swimming space and well-planted surroundings.
How many Alestes Tetras should I keep together?
It is recommended to keep at least 5 Alestes Tetras together to reduce skittish behavior and promote natural schooling patterns.
Do male and female Alestes Tetras differ in appearance?
Yes, males tend to have flashier coloration with blue and green hues, while females are more uniformly bright yellow to neon gold.
Liam Sanderson –
Added a school of five Alestes Tetras to my 60-gallon tank. They are very active and bring a lot of visual interest. The males have striking blue and green reflections, especially under medium lighting. They seem comfortable in the planted area and swim in tight groups. Great for adding movement and color.
Kevin Hill –
The fish are lively and colorful. I kept them in a 55-gallon tank with plenty of plants. They were initially shy but settled in after a week. The males are noticeably more vibrant than the females. Good for a dynamic, school-based display.
Frank Watson –
I’ve had these tetras for three months now. They swim together in a tight school and are very active. The horizontal black bar on their tails stands out well. The lighting and plant coverage help them feel secure. A great addition to a community tank.