Piranha or Pacu?

[Siso]

Hello friends,
Picture has This picture piranha or Pacu?

 

[Milingu]

Pacu teeth look like human teeth. So i would say it is a piranha or at least a near relative.

 

[Buphy]

No clue but you'd probably get better or more accurate response if it was posted in the correct section.

 

[Siso]

Ok

 

[Chiapet29]

Looks Piranha, try & post some full body shots & u would get better results,,,,

 

[Ihsnshaik]

Piranha I've had both at adult sizes in the same tank. Pacu have human like tooth nothing sharp.

My pacu and piranha were hard to tell apart since they all lived together. My pacu only ate meat lol

 

[Hoplo]

Piranha. The teeth look sharp.

A side shot could help, piranhas have v shaped mouth, pacu have square mouths.