The Gardneri Killifish (Fundulopanchax gardneri) is one of the most popular and hardy killifish species, adored for its bright colours and interesting behaviour. Males display vivid blue and red patterns with spotted fins, while females have a more subtle beauty with gold undertones.
Native to small streams and ponds in West Africa, Gardneri Killifish thrive in planted aquariums and are well-suited for breeding projects or peaceful community setups.
🌿 Species Highlights:
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Scientific name: Fundulopanchax gardneri
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Common name: Gardneri Killifish / Steel Blue Killifish
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Sold as: 1x Male + 1x Female pair
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Adult size: 5–6 cm
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Temperament: Peaceful but best kept in pairs or trios
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Diet: Micropellets, live or frozen foods (brine shrimp, daphnia, bloodworms)
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Tank size: Minimum 40 L for a breeding pair
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Water parameters:
– Temperature: 22–26 °C
– pH: 6.0–7.5
– Soft to moderately hard water
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Lifespan: 2–3 years
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Compatibility: Peaceful with small tetras, rasboras, shrimp, and other gentle species
Care Tips:
Keep the tank covered — killifish are excellent jumpers. Provide plants, moss, or spawning mops for breeding and shaded resting areas. Feed a variety of protein-rich foods to enhance colour and condition.
Why We Love Them:
✔ Sold as guaranteed male/female pair
✔ Brightly coloured and peaceful
✔ Fun to breed and watch courtship displays
✔ Ideal for small planted or species tanks