Question About Piranhas

[RollingBalls]

Sir i'm a newbie here.. i'm planning to buy a 2 inches RBpirnha..

Question is How can identify if that is RBPiranha or RBPacu.. it looks so the same coz its still small?

Please help me guys....

 

[bomber]

To the untrained eye these look similar. Google them both to see the difference or post a photo of that 2" rbp here on the forums. We can then help you ID your fish.