OsteoglossidaeFreshwater Fishadvanced

Jardini Arowana 12-15cm

Scleropages jardini

Origin: Northern Australia, Southern New Guinea

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Water Parameters

Temperature2430 °C
15 °C35 °C
pH6.57.5
49
GH (Hardness)312 °dGH
0 °dGH30 °dGH
KH (Alkalinity)18 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
90 cm
Min Tank
500 L
Lifespan
15–20
Swimming Level
upper
Schooling
No
Diet
carnivore
Temperament
Very aggressive — best kept alone

About

Scleropages jardini, the Jardini or Australian Arowana, is the native Australian species of arowana. Unlike the South American Silver Arowana, it has a rounder body with distinctive red-edged scales creating a stunning pattern. Considered more aggressive than the Silver; it will actively chase and attack other large fish, making it best kept solo. Naturally found in northern Australian rivers and southern New Guinea. A captivating display fish for dedicated large-tank enthusiasts.

Care Guide

500+ L, extremely secure lid. Temperature 24–30 °C. Feed large floating pellets, crickets, live or frozen fish, prawns, earthworms. Highly aggressive — best kept alone or only with very large, non-aggressive fish. Regular large water changes essential.

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