Quick Care Facts

Water Type
Freshwater
Minimum Tank Size
20 gallons
Care Level
Easy
Temperament
Peaceful
Temperature Range
74°F - 80°F (23°C - 27°C)
pH Range
6.0 - 7.0
Adult Size
2 inches (5 cm)
Diet
Omnivore; accepts high-quality flakes, micro pellets, and frozen foods like daphnia.

Overview & Characteristics

A peaceful, active freshwater fish known for its striking red coloration in males.

Behavior & Schooling: Yes, best kept in groups of 6 or more.

Water Parameters & Environment

Stable water parameters are critical for long-term health. Avoid rapid fluctuations in temperature and pH when performing routine water changes.

  • Temperature: 74°F - 80°F (23°C - 27°C)
  • pH Range: 6.0 - 7.0
  • Water Type: Freshwater
  • Minimum Volume: 20 gallons

Diet & Tank Mates

Dietary Needs: Omnivore; accepts high-quality flakes, micro pellets, and frozen foods like daphnia.

Compatibility: Great for community tanks with other small, peaceful fish.

Temperament: Peaceful.

Health & Sensitivities

Prone to standard freshwater ailments like Ich if water quality drops.

Have this species in your aquarium?

Use Aqua AI to scan your tank, check compatibility, and record your water parameters over time.

Get Aqua AI on Google Play ↗

Editorial methodology

Aqua AI species profiles are compiled from canonical database records, taxonomy standards, and verified captive husbandry guidelines. Captive water ranges represent general baseline parameters; always observe livestock behavior and perform regular water tests.