It depends on what species of fish your talking about.
Ocean fish usually eat smaller fish or plankton or in desparate measures they will resort to cannabilism.
Things like river fish and pond fish usually eat other small fish or insects
Sharks and other carnivorous fish eat larger prey such as dolphins large fish and even the odd sea turtle!
Hope this answered your question!
His favourite snack was Oranges and his favourite meal was his moms fried chicken
lots of fishes :D
Steak
My favourite meal is the Supermac Burger with cheese
I's the BFG His favourite song is Weird fishes by Radio head His favourite school subject was history His favourite colour is blue
my mothers gash
sushi
rice maybe
its their favourite meal.
Blood from animals.
apples with spinach
He likes cheeseburgers...