i wonder how many red bellys pacus it would take to eat that monster kio 5 feet long
that is disgustinglose some weight fishy
how old are those fish?
im pretty sure you can tell the age by counting the rings on the scales, with one ring equalling one spring (or period of rapid growth) and as there are only one spring in a year the amount or rings equals the age. Like telling the age of a tree....Not 100% sure if this is true, but im pretty sure it is