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Eyespot Puffer, photographed on a transparent background
Photo: ColdmachineUK · CC BY-SA 4.0

FreshwaterComing soonCommon

Eyespot Puffer

Tetraodon biocellatus

The Eyespot Puffer (Tetraodon biocellatus) is a tropical freshwater fish of the family Tetraodontidae. It lives on the bottom. It grows to 8 cm (total length). In the aquarium it is kept at 22–26 °C.

Size
8 cmtotal length
Temperature
22–26 °C
pH
6.5–7.5
Tank footprint
75 × 30 cm

In the aquarium

Temperature22–26 °C
pH6.5–7.5
Hardness5–12 °dGH
Drawn to scale in a 75 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
On the bottom
Aquarium trade
Traded commercially

Classification

  1. OrderTetraodontiformes
  2. FamilyTetraodontidae
  3. GenusTetraodon
  4. SpeciesTetraodon biocellatus

Quick answers

Eyespot Puffer size: how big does it get?
It grows to 8 cm (total length).
Eyespot Puffer tank size: what is the minimum?
A tank with a footprint of at least 75 × 30 cm.
Eyespot Puffer water parameters: what does it need?
Temperature 22–26 °C, pH 6.5–7.5, hardness 5–12 °dGH.

All species A–Z

Sources

The figures on this page are compiled from the references below.