Tetraodon biocellatus

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Figure Eight Pufferfish
Figure Eight Pufferfish
Species	Tetraodon biocellatus
Difficulty	Moderate
Min. Tank Size	56.781 liters 56,781.177 mL 15 US Gallons (56.8L)
Size	7.62 cm 2-3 " (5.1-7.6cm)
sg	1.005 - 1.008
pH	7.8 - 8.3
Temp.	297.15 K 75.2 °F 534.87 °R 301.15 K 82.4 °F 542.07 °R24 -28 °C (75.2-82.4°F)
Water Hardness	8-18
Stocking Ratio	2:3 M:F
Availability	Uncommon
Diet	Carnivore Live Foods Other (See article)
Life Span	5-15 years

[edit] Alternative names

Figure Eight Pufferfish, Eyespot Pufferfish, F8 Puffer,

[edit] Sexing

Very difficult to sex visually.

[edit] Tank compatibility

Best kept in species tanks as this fish can be aggressive and will fin-nip.

[edit] Diet

Must be fed with molluscs and snails in order to make sure the Puffer's beak will not become over-grown.

[edit] Feeding regime

Feed once or twice a day.

[edit] Environment Specifics

Although often marketed as a freshwater puffer, this fish does best in brackish conditions with an SG of 1.005 - 1.008. Hiding places and dense decor is appreciated as these are curious fish. Can be transfered to either marine (saltwater) or freshwater environments.

[edit] Behaviour

An aggressive active predator.

[edit] Identification

The markings on this fish can vary, they have a short rounded body with a white belly and the base colour of the top half varys from brown to yellow to green covered with yellow lines and dark spots with yellow outlines. Also there are a few black spots that are outlined in yellow on the tail, body and nose.

[edit] Pictures

[edit] External links

• Fishbase
• The Tropical Tank
• The Puffer Forum