Picture of the author
Missing fish image

Metynnis maculatus

Spotted Silver Dollar, Spotted Metynnis
Temperature
20–28°C
pH
7.5–7.5
dGH
1–12 ppm
Size
15 cm
Tank
75 L
Metynnis maculatus, known for its striking spots and compressed body, is a peaceful schooling fish ideal for community tanks. They are herbivores in nature, meaning they often require plant-based foods and can be notorious for nibbling on aquarium plants if not properly fed. Ensuring a suitable environment with ample swimming space is essential due to their active behavior. Introducing driftwood and ensuring a balanced tank with both open areas and shaded hiding spots from plants can mimic their natural conditions. Care should be taken when introducing them into community tanks, as they might be startled by aggressive species. Regular water changes and tank maintenance will help in keeping them healthy.

Water parameters

Hardness
1–12 ppm
Temperature
20–28°C
pH
7.5–7.5

Tank & size

Fish size
15 cm
Tank length
60 cm
Tank volume
75 L

Distribution

Bolivia,Brazil,Guyana,Peru.

References

Show references