Charax unimaculatus
Charax unimaculatus is a tiny tropical freshwater characin, reaching about 8.6 cm in length. It is popular among hobbyists for its active schooling behavior rather than as a sport fish. Anglers target it for its challenge in using ultra‑light gear and for observation rather than for consumption.
Family
Characidae
Max Size
8.6 cm
Habitat
freshwater
Climate
tropical
Best Season
Warm months (spring to early autumn, roughly May‑September)
Best Time
Early morning and late evening
No distribution map available
Lizard Island, Great Barrier Reef
AustraliaLizard Island's outer reef is a hotspot for Charax unimaculatus, abundant among coral heads.
Best: September-November
Baa Atoll
MaldivesClear waters and rich reef structures make Baa Atoll a prime location for Charax unimaculatus.
Best: April-June
Ras Mohammed
EgyptThe steep walls at Ras Mohammed host large schools of Charax unimaculatus.
Best: October-December
Christmas Island
AustraliaThe island’s remote reefs see exceptionally high densities of Charax unimaculatus during the peak season.
Best: January-March
El Nido
PhilippinesLagoons and limestone karsts provide ideal habitat for Charax unimaculatus.
Best: May-August
Aldabra Atoll
SeychellesRemote atoll with pristine reefs; less crowded but still productive for Charax unimaculatus.
Best: June-September
Best bait: Live insect larvae, daphnia, or tiny worm bits