Silver Pacu (Piaractus brachypomus)

From The Aquarium Wiki

Contents 1 Alternative names 1.1 Synonyms 2 Sexing 3 Tank compatibility 4 Diet 5 Feeding regime 6 Environment Specifics 7 Behaviour 8 Identification 9 Pictures 10 External links

Alternative names

Silver Pacu, Pirapitinga, Red Pacu, Red-bellied Pacu, Red Belly Pacu

Synonyms

Colossoma brachypomum, Piaractus brachypomum

Sexing

The dorsal fin on the male is more pointed than the female and the anal fin on the male has a toothed edge.

Tank compatibility

An exceptionally large fish, will co-exist with other peaceful tank busters and large peaceful fish such as Silver Dollars. Do not keep with small fish.

Diet

Omnivorous, feed a primarily vegetarian diet with foods such as vegetarian pellets and blanched vegetables.

Feeding regime

Once or twice a day.

Environment Specifics

Needs a very large tank as this fish is classed as a "tank buster". Open swimming space and excellent filtration is a must.

Behaviour

Peaceful fish which will generally not bother other tank mates.

Identification

Very large and rounded fish, eyes and mouth appearing small for the rest of the body once mature. Has some visible teeth despite its vegetarian diet. The colour is grey in base colour with a red belly, giving it its common names. The pectoral, anal and pelvic fins also have red colouration. It has a very small adipose fin and the body may have irregular dark grey-black spots.

Pictures

External links

• Fishbase (Mirrors: )

• Mongabay