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Killifish, Rainbowfish, and Medaka

Red Neon Blue-eye

Pseudomugil luminatus

Key facts

  • Temperature24–28 °C
  • pH6–7.5
  • Minimum tank40 l
  • Adult size3 cm
  • Difficulty★★☆☆☆
  • Lives in a groupof 8 or more
  • TemperamentPeaceful
  • WaterFresh

Full profile

Family
Pseudomugilidae
Origin
Papua New Guinea
Size
3 cm
Temperature
24 – 28°C
pH
6.0 – 7.5
GH
2 – 12 °dGH
Difficulty
★★☆☆☆
Water type
tropical freshwater
Swimming level
higher
Behavior
Pacific
Minimum number of individuals
8
Minimum aquarium size
40 L
Diet
omnivore (fine food)
Reproduction
oviparous

Notes: Males are orange-red with yellow fins and blue eyes. Tiny and very striking in nano tanks.

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