Silver Dollar Metynnis argenteus – Metynnis argenteus

The Silver Dollar (Metynnis argenteus) is an impressive and extremely popular large characin from South America. Its deep-bodied, disc-shaped form and intensely silver sheen give this active schooling fish a particularly elegant appearance.

In a school, Metynnis argenteus displays harmonious and lively behavior, ensuring plenty of activity in the aquarium. Due to its peaceful nature, this robust large characin is excellently suited for large community and South American aquariums.

🌿 Characteristics & Care:

🐠 Size: approx. 5–8 cm (on delivery), adult size up to approx. 15–18 cm
🌎 Origin: South America
🌡️ Temperature: 24–28 °C
💧 pH value: 5.5–7.5
⚖️ Total hardness: 2–15 °dGH
🐟 Social behavior: Peaceful group fish, keeping 5 or more recommended
🌾 Aquarium: From 500 liters, with plenty of free swimming space and robust furnishings

🍽️ Feeding:
Metynnis argenteus prefers plant-based food such as vegetables, lettuce, and spirulina, but also readily accepts frozen food and high-quality granular food. A varied diet promotes health and growth.

💡 Tip:
Soft plants are often eaten, so robust plant species or plant-free areas are particularly well-suited for keeping these active large characins.