Most aggressive piranha

Andrew1002

Plecostomus
MFK Member
Feb 29, 2012
3,352
5
53
New jersey
A large elongotus is something to be scared of! They are EXTREMELY aggressive! Some large piranhas are so aggressive I wouldn't doubt they can take on a shoal! Well they would try and get a lot of kills I wouldn't doubt a full grown elongotus can take on maybe about 4 rbp's but I wouldn't give it more than that as more than 4 is a high risk. But alone they are top dog!

-Andrew
 

ballinouttacntrol

Polypterus
MFK Member
Aug 20, 2009
4,731
139
96
Eugene, Or
You guys realize a full grown elong maxes out at like 8 inches? I'd love to see it with a full grown pygo or rhom at 10+ inches. I'm talking big ol dinner plate size, not juvy vs juvy where they'd be similar in size


Sent from my iPhone using MonsterAquariaNetwork app
 

native

Gambusia
MFK Member
Dec 19, 2010
174
0
16
27
minnesota
Pygocentrus I would say caribe
Serrasalmus either a huge rhom or a feisty elongatus


Sent from my iPhone using MonsterAquariaNetwork app
 

kevbc03

Piranha
MFK Member
Oct 12, 2008
1,496
39
81
Cleveland
elongatus for sure. would kill anygthing in the tank not to mention wanted to eat my finger when i did water changes..
 

DarthRhom

Candiru
MFK Member
Oct 25, 2006
290
12
48
49
New Jersey
It could be any one of numerous species of Serras. Rhoms, elongs, etc. when fully matured can be aggressive.
 
zoomed.com
hikariusa.com
aqaimports.com
Store