World's largest freshwater fish.

[scalesandfins]

There is probably a pima that no one has seen yet. Considering indeterminate growth and the fact that so little of the Amazon is inhabited. I think there is a better chance of a mamoth pima than any of those other fish

sent from below the water line

 

[pudgeking]

The same logic applies for the piraiba

 

[DIDYSIS]

+1 agree they get huge.

I'd say the white sturgeon aswell!

 

[HungDang]

+1 agree they get huge.

but they are not fresh water fish! none of the sturgeon known for living in pure fresh water get really big!

 

[Chub_by]

but they are not fresh water fish! none of the sturgeon known for living in pure fresh water get really big!

The lake baikal A. Baeri grow to some 7-8 feet And as I said, sturgeon are kept in full fw by fisheries.

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[MonsterPeacock]

There is probably a pima that no one has seen yet. Considering indeterminate growth and the fact that so little of the Amazon is inhabited. I think there is a better chance of a mamoth pima than any of those other fish

sent from below the water line

Like your thoughts.... But with that thought you've left out a Monster Cat that would probably easily out grow a pima bro - the Piraiba catfish... I'm sure there are some Monsters out there...

 

[fishcop14]

In my opinion the White Sturgeon is the largest.

 

[HungDang]

The lake baikal A. Baeri grow to some 7-8 feet And as I said, sturgeon are kept in full fw by fisheries.

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7-8ft is about 200-250lbs, still far from what we call a huge sturgeon!

 

[doomiedee]

i say sturgeon and the wels catfish are the biggest. i think theres another catfish that gets larger then the wels catfish

 

[tomcat.415]

White sturgeon