[Jumaroo]

well i will go with pygos.. they are the ones that came in mind when i was realy young .. when the word piranha came in a conversation.. plus they are shoaling i dont realy like have a solitary fish..

 

[DiXoN]

i go for pygos as i like to see more than one fish in my tank plus my fav of all piranha is piraya.
dixon

 

[Vampor]

hmm... this subject has been up before... and its kinda poitntless because evry1 has their own opinion so i think this discussion is pointless, search for this subject ill bet you find alot on this...

 

[Grosse Gurke]

Tough question for me to answer.
I like my mixed pygo shoal but my favorite shoal is my S. geryi. With that in mind I have to go with Serrasasalmus...a huge rhom or manuelli (if you can find one) make the best display fish, and you have such a larger variety to choose from.
With Pygoscenturs you only have 3 different kinds with some variants, but with Serrasalmus you have 30+ to choose from and new ones being found all the time.

 

[Caesar3283]

Yeh, it's hard to decide. I have 3 RBP (Pygo) and I love them, but sometimes I wish I had a Spilo or a Rhom, especially cause I hear they're more active than Reds and the Rhoms get huge which is bad ass. I think the best thing to do if you can afford it, is to have a two tanks...one with pygos the other with serras.

 

[Poseidon X]

Well in the movie piranha, which reall fascinated alot of people with piranhas they were using rohms. Serrasalmus resemble the more piranha like image to me.

 

[X-D-X]

I choose Serrasalmus cuz they include spilo and such and they all are BAD ASS fish that just like to swim and kill other things!!

 

[RhomZilla]

I love the killing of a shoal, but would cancel that out of a huge monster Rhom!!

 

[thePACK]

pygos all the way...its agroup thing..i like carnage ..i like how they rush food and fight over it tearing it apart

...

 

[JesseD]

that is a hard question because i think that a pygo shoal looks awesome, BUT a large single rhom is a magnificent site.

i think i will go with pygo though.

 

[Mr. Hannibal]

Both if you can...the beauty of a single Serra P and the awesome feeding frenzi of a big great looking shoal...

!

 

[MPower]

I like rhoms for there personality and the size of the rhoms and manuelli. I love pygo shoals and they are cool to watch eat. Thats why you get both.

 

[LaZy]

Serrasalmus bekuz Iono

 

[o snap its eric]

i leanr towards serrsalmus but you cant deny a large shoal of pygos. You gotta love their head shape! If i had a very large tank (200+) i would do a large shoal of Terns and maybe 1 or 2 caribe otherwise Serrasalmus takes my vote. Serrasalmus kicks ass!

 

[richg48r]

Pygo's

 

[Death in #'s]

gotta say pygo's that all i ever had

 

[nitrofish]

I like pygocentrus

 

[Judazzz]

Pygo's for me, because I prefer the look of a shoal of fish.
The "shoalable" serra's (geryi, and some others to a lesser extent) are less colorful than pygo's imo, and a tank with only one fish, no matter how big and menacing it is, is not as cool as a tank with a shoal of fish...
And besides that, I prefer the look of pygo's, with their bulldog face...

 

[NIKE]

pygo's.............................................

 

[piranha 13]

I don't have any favorite. I like them both. I like Pygos for beign able to live with others in a shoal. I also like Pgo's because there is so much color in a tank with a large shoal of them. I like Serras for beign known to be so mean the majority of them can't live in a shoal. I also like Serras because then all the attention is on one single fish in the tank.