Silver Dollar (2-3 Inches) | Single

The Silver Dollar (2-3 Inches) is a popular and attractive freshwater fish, known for its round, disk-shaped body and shiny silver coloration, which resembles a minted coin, giving it its name. This species is native to the rivers and streams of South America and is a peaceful, schooling fish that thrives in a well-planted community tank.

At 2-3 inches, the Silver Dollar is still relatively young but already displays its characteristic shimmering scales and distinctive body shape. As it matures, it can grow up to 6 inches in length, so it's important to plan for a spacious aquarium that allows for comfortable swimming space.

Silver Dollars are active and social, preferring to be kept in groups of at least five or more, which helps to reduce stress and encourage natural behavior. They are primarily herbivores, so their diet should include a variety of plant-based foods such as blanched vegetables, spirulina, and high-quality flake or pellet food designed for herbivorous fish. They may also nibble on soft aquarium plants, so choosing hardy species or artificial plants is advisable if you're keeping them in a planted tank.

The aquarium should be well-maintained with clean, slightly acidic to neutral water, and a tank size of at least 340 litres is recommended to accommodate their schooling nature and potential adult size. The environment should include plenty of open space for swimming, with some areas of cover provided by driftwood or robust plants.

Overall, the Silver Dollar is a hardy and visually appealing fish that makes a great addition to a community tank, especially for aquarists who appreciate the unique, coin-like appearance of this lively species.