[FeederFish33]

5 caribe, 1 red, 1 piraya, 1 ternetzi, 1 geryi, 1 spilo in a 205.667 gallon tank? Are there any other serras that would go well in there? Is there anyone here who keeps serras and pygos in the same tank? I know it is about 20 gals per fish for mixed pygos, what about mixed pygos and serras?

 

[Croz]

i am not to sure about the 1 geryi and 1 spilo but the others should be ok if you keep them well fed and all that.

 

[CKY]

I agree

 

[Grosse Gurke]

Sorry, I have 2 geryi and 1 spilo and I know they would not work with pygos. You may be able to get away with a spilo cf, but it is risky

 

[thePACK]

agree with g.g..you might be asking for problems..

 

[piranha198220]

i agree with grosse gurke and the pack

 

[rosecityrhom]

I'm thinking maybe one kind of serra could work with pygos if money is no object but if you were to try and mix them you would need a massive tank plus I would throw out the piraya option out the window as I hear they are far more territorial and deal fatal bites vs. the reds giving warning bites when upset with another piranha or disputing turf. I've never owned a piraya so I cannot say from experience only from what I hear. Still the odds of it working even in a very large tank are slim to none. I can say this...in a 55 gallon coexisting are 2 red bellies and a gold spilopleura. The gold is 3-4 inches which is much smaller than my friends adult reds but beside fin nips they're doing fine.