Tiger Silver Dollar (Metynnis fasciatus)
The Tiger Silver Dollar is a striking freshwater schooling fish known for its shimmering silver body accented with bold vertical black bands that resemble the pattern of a tiger. Its unique markings, peaceful temperament, and active swimming behavior make it an impressive addition to large community aquariums. Kept in schools, Tiger Silver Dollars create a stunning display as they glide together through the aquarium.
Native to the rivers and floodplains of South America, Tiger Silver Dollars inhabit slow-moving waters filled with submerged vegetation. They are highly social fish that thrive in groups of five or more, where they display natural schooling behavior and feel most secure. Their calm disposition makes them excellent tank mates for other peaceful, similarly sized fish such as larger tetras, peaceful cichlids, catfish, and other South American species.
Tiger Silver Dollars require a spacious aquarium with open swimming areas, sturdy décor, and strong filtration. Because they are enthusiastic herbivores, they may consume soft-leaved aquatic plants. Hardy plants such as Anubias and Java Fern, or artificial plants, are recommended if a planted look is desired. They readily accept high-quality flakes and pellets, spirulina-based foods, fresh vegetables such as zucchini and spinach, and occasional frozen foods to provide balanced nutrition.
These hardy fish are active throughout the day and quickly become a focal point in large aquariums. Their reflective scales and bold tiger-like pattern create an eye-catching display under aquarium lighting.
Scientific Name: Metynnis fasciatus
Common Name: Tiger Silver Dollar
Care Level: Easy
Temperament: Peaceful
Diet: Herbivore/Omnivore
Adult Size: Up to 6 Inches
Minimum Tank Size: 75 Gallons
Origin: South America
If you're looking for a large, peaceful schooling fish with striking patterning and constant activity, the Tiger Silver Dollar is an excellent choice. Its shimmering appearance, social nature, and graceful swimming make it a spectacular addition to spacious freshwater community aquariums.
