eneral Description

The Metynnis maculatus is a bright silver fish known for the dark spots scattered across its sides, which give it its distinctive appearance. Its tall, rounded body reflects light, making it one of the most eye-catching species for large community aquariums. It is an active species, constantly swimming, bringing life and movement to the tank.

Behavior

The Metynnis maculatus is a completely peaceful fish that needs to live in groups to reduce stress and display its natural behavior. It swims constantly in the middle and upper areas of the aquarium, so it requires plenty of space. It is compatible with other calm species of medium to large size.

Habitat and Aquarium Requirements

• Spacious aquarium, preferably long and well-oxygenated.

• Decoration with hardy or artificial plants, as it is a herbivorous species that tends to nibble on tender leaves.

• Driftwood, smooth rocks, and open areas for free swimming.

• Strong and stable filtration, imitating tropical waters with moderate flow.

Feeding

The Metynnis maculatus is primarily herbivorous. In the aquarium, it should receive:

• Green leaves (spinach, lettuce, blanched chard)

• Commercial vegetable-based foods

• Enriched pellets and flakes

• Occasionally frozen or fresh foods as supplements

A vegetable-rich diet helps maintain its color, energy, and digestive health.