The Peacock Bass Mono is one of the most powerful and aggressive freshwater predators in the aquarium hobby. Famous for its intense colors, muscular body, and lightning-fast strikes, this fish is a top choice for monster fish enthusiasts who want a bold and dominant centerpiece.
Appearance & Size
- Juvenile Size: 8–15 cm
- Adult Size: 60–75 cm (species dependent)
- Coloration: Golden-yellow body with black vertical bands and eye-spot on tail
- Body Shape: Long, powerful, torpedo-shaped body
- Mouth: Large jaw designed for predation
- Swimming Level: Mid to upper level
Under proper care, their colors become extremely vivid and striking.
Ideal Aquarium Setup
- Tank Size: Minimum 1000 litres (larger preferred)
- Temperature: 24–30°C
- pH Range: 6.5–7.5
- Water Hardness: Soft to medium
- Filtration: Very powerful filtration required
- Decor: Minimal décor, open swimming space
- Tank Cover: Secure lid recommended
Peacock Bass require huge tanks or indoor ponds for long-term care.
Feeding Requirements
Peacock Bass are strict carnivores:
- Live or frozen feeder fish
- Prawns and shrimp
- Fish fillets
- Carnivore pellets (with training)
Feed juveniles daily; adults 2–3 times per week. Avoid overfeeding.
Behavior & Compatibility
- Extremely aggressive and territorial
- Best kept alone (Mono setup)
- Will attack and eat any smaller fish
- Not suitable for community tanks
This species is not recommended for beginners.
Why Choose Peacock Bass Mono?
✔ One of the most aggressive freshwater predators
✔ Stunning coloration and body pattern
✔ Impressive size and power
✔ Ideal for monster fish displays
✔ High interaction during feeding
Peacock Bass Mono is a statement fish that demands respect and commitment.