Description
Royal Knife Fish — Chitala blanci
The Royal Knife Fish is a stunning and rarely seen species, prized for its long, streamlined body, smooth swimming motion, and distinctive knife-like silhouette. With a bold silver body accented by dark markings, this elegant predator makes an impressive centrepiece in a large predatory or oddball aquarium.
Care Information
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Adult Size: 60–80 cm
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Temperature: 24–28°C
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pH: 6.0–7.5
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Tank Size: Minimum 600 litres (larger strongly recommended)
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Diet: Carnivorous — frozen foods, prawn, earthworms, mussels, and suitably sized live foods
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Temperament: Semi-aggressive, predatory; best kept singly
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Tank Setup: Dim lighting, soft substrate, large pieces of wood, vertical structures, and plenty of hiding areas; excellent water quality essential
Why Choose the Royal Knife Fish?
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Rare and impressive species: A true showpiece for experienced keepers.
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Mesmerising swimming motion: Their smooth, gliding movement is captivating to watch.
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Striking appearance: Sleek silver body with bold patterning stands out in large display tanks.
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Responsive and intelligent: Known to recognise keepers and interact at feeding time.
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