Columbian Sharks in freshwater?

[jrwagner]

DOES ANYONE HAVE A PICTURES OF THIS FISH? I DONT THINK THAT I KNOW WHAT THEY ARE BUT THEY SOUND INTERESTING

 

[DeLgAdO]

I have heard people say that if aquarium salt (the type for freshwater aquariums not the type used to mix saltwater) is added to the aquarium the sharks will swallow the chunks, enough to make their bellies protrude. I don't know if they like the taste or they are trying to take in more minerals/salts.

.

this is not true

 

[DeLgAdO]

DOES ANYONE HAVE A PICTURES OF THIS FISH? I DONT THINK THAT I KNOW WHAT THEY ARE BUT THEY SOUND INTERESTING

 

[jrwagner]

THANK YOU ... I WANT ONE NOW!