Lates calcarifer

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Barramundi
Barramundi
Species	Lates calcarifer
Difficulty	Challenging
Min. Tank Size	1,892.706 liters 1,892,705.89 mL 500 US Gallons (1892.7L)
Size	193.04 cm 56-76 " (142.2-193cm)
pH	6.5 - 7.2
Temp.	296.15 K 73.4 °F 533.07 °R 299.15 K 78.8 °F 538.47 °R23 -26 °C (73.4-78.8°F)
Water Hardness	6-8
Stocking Ratio	1:1 M:F
Availability	Uncommon
Diet	Carnivore Live Foods Other (See article)
Life Span	5-25 years

[edit] Alternative names

Barramundi

[edit] Sexing

This fish is a protandrous hermpaphrodite, all fish begin life as male, and can turn into a female if there are not enough females present. Can only change once mature at around 5 years old.

[edit] Tank compatibility

This fish will eat any other that can at least half fit in it's mouth, known to eat fish larger than itself. Best kept in a species tank, or in a large tank with larger fish.

[edit] Diet

Regularly trained to take commercial foods, farmed commercially using high protein pellets. Wild diet consists of insects, worms then smaller fish including other smaller barramundi as they get bigger.

[edit] Feeding regime

Feed once or twice a day, this fish has a voracious appetite.

[edit] Environment Specifics

Inhabits fresh and esturine water bodies in northern Australia. Does not require salt water to breed however, and best kept in freshwater in captivity. Needs temperatures above 20°C ideally 26°C. Excellent filtration is essential.

[edit] Behaviour

Ruthless killer of other fish with an evil look about it as it stalks its prey. Hardy and fast growing, can be grown from fingerling to plate size eating fish within 9 months. Excellent hunting abilities, will mimic other fish to join a school before eliminating it's new friends.

[edit] Identification

A large silver (when young) or olive-green (when mature) fish, with yellow hints to the fins and with a heavy-set body and pointed head. Develops a large humped back as it matures. Other colour variations have been seen.

[edit] Pictures

Barramundi piebald color morph

Spotted Barramundi

[edit] External links

• Fishbase
• Practical Fishkeeping