The Cyrtocara moorii, commonly known as the Blue Dolphin Cichlid, is a peaceful and distinctive freshwater fish native to Lake Malawi in East Africa. It’s named after its dolphin-like head shape and smooth, metallic blue coloration that becomes more vibrant with age and good care.
Quick Facts:
• Common Name: Blue Dolphin Cichlid
• Scientific Name: Cyrtocara moorii
• Origin: Lake Malawi, Africa
• Size: Up to 8–10 inches (20–25 cm) in captivity
• Lifespan: Around 8–10 years with proper care
• Temperament: Peaceful (for a cichlid), but can be territorial
• Care Level: Intermediate
Tank Requirements:
• Tank Size: Minimum 75 gallons for adults
• Water Temp: 76–82°F (24–28°C)
• pH Level: 7.5–8.5 (alkaline)
• Substrate: Sand is ideal; they enjoy sifting through it
• Décor: Open swimming space, with rocks for occasional hiding
• Tank Mates: Other peaceful Malawi Haps or similar-sized, non-aggressive cichlids
• Avoid Mbunas or overly aggressive fish
Diet:
• Omnivorous — prefers:
• High-quality pellets or flakes designed for cichlids
• Occasional frozen or live foods like brine shrimp or bloodworms
• Avoid overfeeding protein to prevent bloating
Behavior:
• Known for their graceful, slow-swimming behavior
• Males develop nuchal humps (rounded heads) as they mature
• Peaceful and do well in groups of 1 male with several females
• Mouthbrooders: Females carry fertilized eggs in their mouths until fry are ready to be released
Fun Fact:
Despite being called “dolphin cichlids,” they have no relation to marine dolphins — the name comes from their humpbacked silhouette and gliding swimming style.
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