Description
Red Tiger Oscar (Astronotus ocellatus – captive-bred strain)
The Red Tiger Oscar is one of the most popular and recognizable Oscar varieties, selectively bred for its bold black base coloration overlaid with fiery red-orange tiger-like stripes and patches. Each fish has a unique pattern, making every Red Tiger Oscar truly one of a kind. With their striking colors, large size, and interactive personalities, these fish are a favorite among cichlid enthusiasts.
Like all Oscars, the Red Tiger is highly intelligent and engaging, often recognizing its owner and even learning to take food by hand. They are active and curious, known for rearranging decorations and showing plenty of personality. Due to their size and messy eating habits, they require a large, well-filtered aquarium and tank mates that can withstand their boisterous nature.
Quick Facts:
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Scientific Name: Astronotus ocellatus (Red Tiger strain)
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Common Name: Red Tiger Oscar
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Origin: Captive-bred (wild ancestors from the Amazon Basin, South America)
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Max Size: ~12–14 inches
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Temperament: Semi-aggressive; territorial but interactive with keepers
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Diet: Omnivorous – high-quality cichlid pellets, shrimp, krill, earthworms, insects, vegetables, occasional live foods
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Tank Size: 90+ gallons for a single, 125+ gallons for a pair
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Water Parameters:
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Temperature: 24–28°C (75–82°F)
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pH: 6.0–7.5
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Hardness: Soft to moderate (3–12 dGH)
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Experience Level: Intermediate to advanced
Why Choose the Red Tiger Oscar?
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Bold red-orange “tiger stripe” pattern – every fish is unique
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Intelligent and interactive “wet pet” personality
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Hardy, adaptable, and impressive in large aquariums
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A long-time favorite among Oscar enthusiasts
