Kelberi Peacock Bass Care Guide

Cichla kelberi · Freshwater Fish

Kelberi Peacock Bass
AI-generated illustration of Kelberi Peacock Bass
Temperature
75-82°F
pH
6.0-7.5
Adult size
~15.7″ (40 cm)
Suggested tank
300+ gal
Origin
South America
Family
Cichlidae

What Kelberi Peacock Bass look like

Cichla kelberi, commonly known as the Kelberi Peacock Bass, exhibits a robust, laterally compressed body that can reach a maximum adult size of approximately 10-16 inches (25-40 cm). This species is characterized by its striking yellow-golden coloration adorned with dark vertical bars, which serve as a form of disruptive coloration in its natural habitat. A distinctive feature of the Kelberi is the prominent ocellus located on the caudal peduncle, which may play a role in predator evasion or intraspecific communication. Sexual dimorphism is subtle; males tend to exhibit slightly more vibrant coloration and larger size compared to females. The species possesses a powerful, protrusible jaw equipped with conical teeth, adapted for capturing prey. Additionally, the presence of an adipose fin enhances its maneuverability, while the lateral line system is well-developed, allowing for effective detection of vibrations in the water column.

Behavior & temperament

Cichla kelberi is primarily a solitary predator, although it may exhibit social behaviors during breeding seasons. This species typically occupies the pelagic zone of freshwater habitats, where it actively hunts for prey. Breeding behavior is characterized by the formation of temporary pairs, with females laying eggs in nests constructed on the substrate. The Kelberi Peacock Bass is known for its aggressive temperament, particularly when defending its territory or during the breeding season, making it a dominant species in its environment. Its predatory nature drives it to exhibit ambush tactics, often lurking among submerged structures to surprise unsuspecting prey.

Diet & feeding

In the wild, the Kelberi Peacock Bass is a carnivorous predator, primarily feeding on smaller fish and invertebrates. In captivity, it requires a diet rich in high-quality protein sources, such as live or frozen foods including feeder fish, shrimp, and high-protein pellets to ensure optimal health and growth.

Behind the name

Cichla (from Greek, meaning 'cichlid'); kelberi (named in honor of the Brazilian ichthyologist, Dr. José de Anchieta Kelber).

Plan your tank

Check the numbers before you buy: tank volume, a stocking plan, cycle progress, water changes, and your ongoing care routine.

Keeping Kelberi Peacock Bass?

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