Gold Head Calvus (Altolamprologus calvus "Gold Head")

Quarantined specialty cichlid for carefully planned freshwater aquariums in Canada.

Gold Head Calvus is a distinctive Lake Tanganyika cichlid with a compressed body shape, deliberate predatory behaviour and warm gold-toned head markings. Its slow, confident movement makes it a fascinating specialty fish rather than a typical active community cichlid.

Why This Cichlid Stands Out

• Iconic laterally compressed Calvus body shape
• Gold Head colour form with natural Tanganyika appeal
• Interesting ambush-predator behaviour for specialist aquariums

Aquarium Setup & Behaviour

Provide a Tanganyika-style aquarium with rock crevices, caves, stable mineral-rich water and carefully selected tankmates. Growth is slow, so long-term compatibility is important.

Can be territorial around rock shelter and breeding sites; plan caves and space rather than treating it as a generic community fish.

Feeding

Feed quality carnivore-oriented cichlid foods and appropriate frozen/live supplements; avoid housing with very small fish or fry.

Natural Colour & Livestock Integrity

The gold head appearance is natural to this maintained colour form; Topick Aquarium uses no hormones to enhance colour.

Topick Aquarium Livestock Standard

All fish at Topick Aquarium are carefully quarantined and conditioned to our stable local tap water before sale. Although this species may originate from water with different natural parameters, we prioritize stable aquarium systems, gradual acclimation, species-appropriate diet, and healthy long-term condition before fish become available to customers.

Care Summary

• Scientific Name: Altolamprologus calvus "Gold Head"
• Origin: Lake Tanganyika
• Adult Size: Approximately 12–14 cm
• Care Level: Intermediate

Frequently Asked Questions

Why does Gold Head Calvus move so deliberately?
Its compressed body and hunting strategy are adapted to working around rock crevices rather than constant open-water swimming.

Can Calvus live with shell dwellers?
This requires caution because Calvus can prey on fry and very small fish, especially in breeding setups.

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