For those of us who actually have seen BOTH at THIS SIZE, we know they are blacks.
Baby silvers do not have the black / yellow lines.
HOW ABOUT SOME UPDATED PICTURES
For those of us who actually have seen BOTH at THIS SIZE, we know they are blacks.
Baby silvers do not have the black / yellow lines.
For those of us who actually have seen BOTH at THIS SIZE, we know they are blacks.
Baby silvers do not have the black / yellow lines.
For those of us who actually have seen BOTH at THIS SIZE, we know they are blacks.
Baby silvers do not have the black / yellow lines.
For those of us who actually have seen BOTH at THIS SIZE, we know they are blacks.
Baby silvers do not have the black / yellow lines.

So very surprised at how many people in this thread have no clue that these are not black arowana, just compare the the OP's pics to a pic of a baby black. Very easy to see one has a black stripe on a pale body whereas the other has a yellow stripe on a black body![]()