Peacock Bass Care Guide

Cichla spp.

AggressiveAdvancedFreshwater
Max Size
30.0 cm / 12.0"
Temperature
24–29°C (75–85°F)
pH Range
6.0 – 7.5
Min Tank Size
400L (106 gal)
Min Group Size
Can be kept alone
Tank Level
Bottom-Mid
Origin
South America
Temperament
Aggressive
Difficulty
Advanced
Breeding Difficulty
Difficult

Diet

They primarily feed on live foods such as small fish, insects, and crustaceans. In captivity, they can be fed a diet of high-quality pellets, frozen or live foods like shrimp, worms, and small fish.

Community Compatibility

Peacock Bass are best kept alone or with other large, aggressive fish that can tolerate their aggressive behavior. Tank mates should be of similar size and temperament.

Good to Know

Due to the aggressive nature of Peacock Bass, it is important to provide a spacious tank with plenty of hiding spots, caves, and territories to reduce aggression.

Gender Differences

Males are often larger and more colorful than females.

About the Peacock Bass

Peacock bass, scientifically known as Cichla, are a group of predatory freshwater fish native to the Amazon River basin and other South American river systems. They are highly prized among anglers and aquarium enthusiasts for their striking appearance, powerful swimming abilities, and aggressive feeding behavior.

Peacock bass exhibit a robust and streamlined body shape, ideally adapted for rapid movement and hunting. Their coloration is a key feature, with various species and subspecies displaying an array of vibrant hues and intricate patterns. Common color variations include shades of green, blue, orange, and red, often accompanied by bold vertical bars or spots. These striking colors make peacock bass a visually captivating addition to any large aquarium or suitable outdoor pond setup.

In their natural habitat, peacock bass inhabit freshwater rivers, lakes, and flooded forest areas. They are known for their preference for warm water temperatures and thrive in tropical environments. Peacock bass require spacious tanks or ponds with ample swimming space and hiding spots created by rocks, driftwood, or vegetation. It is important to mimic their natural habitat and provide a suitable environment to accommodate their active nature.

Peacock bass are carnivorous predators and have a voracious appetite. Their diet primarily consists of live or frozen foods such as fish, shrimp, insects, and other small aquatic prey. It is crucial to offer them a varied and protein-rich diet to ensure their nutritional needs are met. Feeding them multiple smaller meals throughout the day is recommended to simulate their natural feeding behavior.

Breeding peacock bass in captivity is challenging and rare. They are typically bred in large outdoor ponds due to their size and specific breeding requirements. The process involves creating optimal water conditions, providing suitable spawning sites, and carefully monitoring the spawning behavior. Successful breeding can result in large numbers of fry, which require specialized care and feeding until they reach a size suitable for reintroduction or individual sale.

In conclusion, peacock bass are stunning and powerful fish known for their vibrant colors, predatory nature, and energetic swimming abilities. They require spacious tank setups or outdoor ponds with suitable hiding spots and a protein-rich diet. Due to their size and specific needs, they are more suitable for experienced aquarists or those with adequate space and resources to accommodate their requirements. With proper care and attention, peacock bass can become a captivating centerpiece in your aquatic collection, showcasing their natural beauty and impressive behavior.

Stock Peacock Bass in Your Tank

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