The albino pacu is a rare, visually striking variant of the pacu fish, a freshwater species closely related to piranhas. Unlike piranhas, pacus are omnivorous and primarily feed on fruits, nuts, and plants. Their albino coloration results from a lack of pigmentation, giving them a pale or white appearance with pink or red eyes, making them a popular choice for ornamental fish enthusiasts.
 
Key Facts about Albino Pacu Fish:
 
    •    Scientific Name: Typically Piaractus brachypomus or related species.
    •    Size: Can grow up to 12–24 inches (30–60 cm) in home aquariums and larger in the wild.
    •    Habitat: Native to South America, particularly the Amazon River basin.
    •    Temperament: Generally peaceful but can be territorial as they grow larger.
    •    Diet: Omnivorous; they eat vegetables, fruits, nuts, and sometimes small invertebrates.
    •    Tank Requirements: Needs a spacious tank (at least 150 gallons for juveniles), clean water, and a stable temperature of 22–28°C (72–82°F).
 
Albino pacus are known for their unique teeth, which resemble human molars, adapted for crushing food. Despite their gentle demeanor, they require proper care and space due to their large size and active swimming habits.