Puffer fish!

[goldfishattack]

I heard that there are freshwater puffer fish, I want to know how big they get and how many i can keep in a 10 gallon, what kind of care they need and any pics. any information would be helpfull!

 

[Lithril]

Theres quite a lot of info on this in the Oddballs section (pinned). Have a look at them first and if you've still got some questions just yell.