Pink Tail Chalceus
Scientific Name: Chalceus macrolepidotus
Common Name: Pink tail Chalceus
Max Size: 8″
pH: 5.0-7.0
Hardness: Soft
Temperature: 74-82°
Aggressiveness: Peaceful
Region of Origin: South America
Captive Bred or Wild: Captive Bred
Remarks: Chalceus macrolepidotus, the Pink tail Fin Chalceus, is a large characin from Peru and Brazil. They have silver scales with dark fishnet outlines, bright pink tails, and yellow anal and pelvic fins. They look great in tanks larger than 55 gallons with medium to large sized South American cichlids, such as severums.
| Feature | Detail |
|---|---|
| Max Size | 8″ |
| pH Range | 5.0-7.0 |
| Water Hardness | Soft |
| Temperature Range | 74-82°F |
| Aggressiveness | Peaceful |
| Origin | South America |
| Bred Type | Captive Bred |
FAQ
What is the ideal tank size for Pink Tail Chalceus?
A tank larger than 55 gallons is recommended for optimal health and behavior.
Are Pink Tail Chalceus compatible with other fish?
They are peaceful and work well with medium to large South American cichlids like severums.
What is the water temperature range for this species?
The ideal temperature range is 74 to 82 degrees Fahrenheit.


Justin Peters –
The Pink Tail Chalceus are vibrant and active in a 75-gallon tank. The pink tail and yellow fins stand out well. They coexist peacefully with my cichlids and are easy to care for. Water parameters stayed stable with regular maintenance.
Phil Welch –
Arrived healthy and active. The fish have bright pink tails and show natural coloration in the right water conditions. I keep them in a larger tank with other South American species. They don’t stress the tank mates.
Una Dickens –
Captive bred quality is excellent. The fish are lively and show good coloration in a 60-gallon tank. pH and temperature are easy to maintain within the recommended range. A great addition to a South American fish community.