Picture of the author
Craterocephalus stercusmuscarum stercusmuscarum photo

Craterocephalus stercusmuscarum stercusmuscarum

Fly-specked Hardyhead, Central Australian Hardyhead
Temperature
24–30°C
pH
6–6.5
dGH
5–10 ppm
Size
7 cm
Tank
60 L
Craterocephalus stercusmuscarum stercusmuscarum, a member of the Atherinidae family, is well-suited to both freshwater and brackish environments. Its resilience makes it a popular species for aquariums. It exhibits schooling behavior and should be kept in groups for optimal well-being. With its distinctive fly-specked appearance, it provides visual interest and has adapted to a range of habitats across its native distribution.

Water parameters

Hardness
5–10 ppm
Temperature
24–30°C
pH
6–6.5

Tank & size

Fish size
7 cm
Tank length
90 cm
Tank volume
60 L

Distribution

Australia.