African Arowana Aquarium Care Guide
Heterotis niloticus
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Open the appKeeping African Arowana in an aquarium requires the right conditions.
Aquarium Information
- Care level: advanced
- Temperament: semi-aggressive
- Diet: filter_feeder
- Minimum tank size: 1000 gallons (3785 liters) for a single adult
- Compatibility: Best kept alone or with very large, robust, and peaceful to semi-aggressive species that cannot be swallowed. Avoid small or aggressive tankmates. Requires careful consideration due to its size and feeding method.
- Special requirements: Requires an extremely large aquarium with excellent filtration to handle its bioload. A soft substrate is preferred, and ample open swimming space is crucial. Dim lighting and floating vegetation can help it feel secure. Due to its filter-feeding nature, providing appropriate food in an aquarium setting can be challenging; specialized plankton-based foods or finely crushed pellets/flakes are necessary. Regular large water changes are essential.
Water parameters
- Temperature
- 24-28°C (75-82°F)
- pH level
- 6.0-7.5
- Hardness
- 5-15 dGH
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