A fish so pretty

A fish so pretty!
Swimming through the waters.
And when the sea noticed her,
That she even existed.
She became an apple to be eaten raw and in its crude state.
The way her scales shimmered in the water
She became an item to look forward to.
The big fishes wanted her for company.
The small ones wanted her for fun.
And some wanted to eat her up for she will never be seen at all.
And the fishermen! Oh what about them! They wanted to hook her and fry her till their hunger was satisfied.

Who noticed the glitter in her eyes, the flutter of her tail
The way she swimmed for the water was her world.
All wanted her but none cared to even know her.