Description
Albino Pacu
📌 Basic Info
Scientific Name: Piaractus brachypomus
Common Names: Albino Pacu, White Pacu
Family: Serrasalmidae (Pacus & Piranhas)
Order: Characiformes
Origin: South America — Amazon and Orinoco river basins
Size: Up to 3 feet (90 cm) in captivity; can grow larger in the wild
Lifespan: 15 – 20 years
Tank Zone: Mid to upper-level dweller; peaceful and social
🌊 Water Parameters
TDS: 150 – 300 ppm
pH: 6.0 – 7.5
Temperature: 24 – 28°C (75 – 82°F)
Hardness: 5 – 15 dGH
🐟 Characteristics
Body: Large, laterally compressed body with pale white, sometimes with faint yellow or silver hints; strong teeth adapted for crushing plant material.
Behavior: Peaceful, social, and intelligent; can be interactive with caregivers.
Swimming Style: Slow to moderate swimmer; occupies mid-to-upper levels of the tank.
Unique Feature: Albino coloration makes it striking in large aquariums or ponds.
Nature: Hardy and social; ideal for very large freshwater setups.
🍽️ Food
Type: Omnivorous (mostly herbivorous)
Diet: Fresh vegetables, fruits, leafy greens, high-quality pellets, occasional frozen foods
Feeding: Once or twice daily in moderate amounts
Tip: Provide a varied plant-based diet to enhance health and coloration
🛠️ Maintenance
Tank Size: Minimum 1000 gallons (3,800 L) for adults; ponds preferred
Filtration: Powerful filtration required; heavy waste producers
Decor: Mostly open swimming areas; plants may be uprooted
Lighting: Moderate
Water Change: 25–30% weekly for clean and stable water
👥 Social Behavior
Minimum Group Size: 2–3 or more for social interaction
Tank Mates: Other large, peaceful fish; avoid small species
Avoid: Tiny, slow-moving, or delicate fish
✅ Do’s
Provide massive tanks or ponds with ample swimming space
Feed a varied, plant-rich diet
Maintain excellent water quality and strong filtration
Monitor growth and behavior — can live for decades
❌ Don’ts
Don’t keep in small aquariums — will outgrow quickly
Don’t house with small or aggressive fish
Don’t neglect water changes or water quality
⭐ Quick Tips
The Albino Pacu is a peaceful, long-living, and visually striking freshwater fish, perfect for very large aquariums or ponds.
Its unique albino coloration, social behavior, and herbivorous diet make it a standout showpiece for experienced aquarists.
Ideal for anyone seeking a robust, interactive, and majestic freshwater fish.
