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Western Rainbowfish

Western Rainbowfish

Melanotaenia australis

Taxonomy

Class: Actinopterygii

Order: Atheriniformes

Family: Melanotaeniidae

Origin: Australia

Behavior

Particularly Colorful

Minimum Group Size: 10

Size

Male: 0-10 cm

Female: 0-9 cm

Males are larger, somewhat more colorful, with noticeably enlarged dorsal fins and pointed second dorsal and anal fins.

Diet

Omnivore

Food

Frozen Food
Flake Food
Live Food

Water Parameters

Temperature (°C):21-30 °C

pH:6.5-8

Carbonate Hardness (dKH):0-30 dKH

Total Hardness (dGH):0-40 dGH

CO2 (mg/L):0-30 mg/L

Tank Requirements

Tank Length (cm):100-180 cm

Nano Tank:No