Red Rainbowfish (Glossolepis incisus) — 5–7 cm (Sub-adult Size) size:4cm+ Less dependent on algae than

Less dependent on algae than hillstream types

caves or flat stones for spawning sites

Minimum 20–30 gallons (~75–115 L) for a small school of 5–6 fish

The body is characterized by 4–5 broad

Open swimming space for active exploration

Red Rainbowfish (Glossolepis incisus) — 5–7 cm (Sub-adult Size) size:4cm+ Less dependent on algae thanOverview & Natural History Commonly called the Red Rainbowfish or Salmon Red Rainbowfish. Native exclusively to Lake Sentani, Papua New Guinea . Males develop a vivid salmon red coloration and pronounced arched backs; females and juveniles remain olive to yellow brown with silvery sheen Typically reach around 12 cm, though males may grow up to 15 cm . This species is endangered in the wild, emphasizing the importance of choosing captive bred sources