🔹 Scientific Name: Tropheus sp. “Yellow Band”
🔹 Common Name: Tropheus Yellow Band Cichlid
🔹 Type: Freshwater Cichlid
🔹 Coloration: Mainly dark blue to black body with a distinct bright yellow or golden horizontal band across the midsection or just below the dorsal fin — very striking and vibrant.
📏 Size
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Maximum Size: Up to 4.5 to 6 inches (11–15 cm)
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Both males and females are similar in size; males tend to be slightly larger and more territorial.
🌍 Native Habitat
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Native To: Lake Tanganyika, East Africa
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They inhabit rocky shorelines and reefs where they graze on algae and biofilm growing on the rocks.
⏳ Lifespan
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Average Lifespan: 6 to 10 years with proper care
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Can live longer in well-maintained aquariums with stable water conditions.
🍽️ Diet
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Diet Type: Primarily herbivorous / omnivorous
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Natural diet consists mainly of algae and plant matter scraped from rocks.
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In captivity, it’s important to provide a diet rich in vegetable content to prevent digestive issues:
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Spirulina-based flakes or pellets
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Blanched vegetables like zucchini or spinach
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Occasional small amounts of protein-rich foods such as brine shrimp or daphnia (in moderation)
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🧬 Breeding
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Breeding Behavior: Maternal mouthbrooder
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Breeding Season: Typically year-round in captivity under stable conditions
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Females carry eggs and fry in their mouths for around 3 weeks before releasing fully developed fry.
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Strong territorial behavior during breeding; breeding groups or harems are common.
🐟 Best Tank Mates
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Best kept with other Lake Tanganyika cichlids, especially other Tropheus species or compatible species from the same lake.
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Compatible tank mates:
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Other Tropheus species (preferably same species or closely related to reduce aggression and hybridization)
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Julidochromis, Altolamprologus, and other Tanganyika cichlids
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Larger, peaceful catfish like Synodontis spp.
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Avoid:
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Small, delicate, or timid fish, as they will be outcompeted or harassed
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Aggressive or overly territorial species that do not tolerate Tropheus behavior
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Cichlids from different African lakes or South America to prevent crossbreeding or stress
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🏡 Aquarium Requirements
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Minimum Tank Size: 55 gallons (200 liters) or more recommended to accommodate their territorial behavior and activity level
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Water Parameters:
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Temperature: 75–81°F (24–27°C)
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pH: 8.0–9.0 (alkaline water typical of Lake Tanganyika)
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Hardness: 10–20 dGH
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Tank Setup:
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Rocky landscape with many caves and crevices to establish territories
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Strong filtration and water movement to mimic natural habitat
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Regular water changes to keep water clean and stable
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Provide a mostly vegetable-based diet to avoid digestive problems
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