Labeotropheus Trewavasae (Chilumba) Ochre
Labeotropheus trewavasae
Labeotropheus Trewavasae Chilumba Ochre is a Lake Malawi mbuna with a specialized grazing body shape and active rock-dwelling behavior. It is best kept in a hard-water mbuna aquarium with extensive rockwork and compatible tank mates.
Origin and Habitat
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Native Region: Chilumba, Lake Malawi.
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Natural Habitat: Cave-dwelling mbuna in rocky habitat.
Physical Characteristics
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Size: Up to about 6 inches.
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Coloration: Dimorphic; mature males show the strongest display color, while females and juveniles are more subdued.
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Body Shape: Sturdy mbuna body with the downturned mouth typical of Labeotropheus.
Behavior and Temperament
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Temperament: Mildly aggressive.
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Social Behavior: Best kept with compatible Lake Malawi mbuna in a rock-structured aquarium.
Aquarium Care
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Tank Size: A 55 gallon aquarium or larger is recommended.
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Water Parameters: 74-84°F, pH 7.4-8.4, hard water.
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Tank Setup: Provide sand or fine substrate, extensive rockwork, caves, sight breaks, and strong filtration.
Diet and Feeding
Breeding
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Breeding Type: Maternal mouthbrooder.
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Breeding Notes: Males display around rock territories. Females hold eggs and fry in the mouth, and fry benefit from dense rock cover.
Tank Mates
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Compatible With: Other compatible Lake Malawi mbuna and sturdy African cichlids of similar size.
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Avoid: Tiny fish, delicate community fish, and highly aggressive mbuna in cramped tanks.
