smoked whitefish, smoked salmon (lox), and sable
i think fish if u find out improve my answer
nemo
alot
any fish they could find that was etable
A dairy or deli
it depends on the type of fish, you can generally find a special food made for your type of fish at the petstore.
Hard to say as there are a lot of differences between brands, but usually it will be a neutral flavored white fish such as Whiting or Pollack.
You could wait and find out what kind of fish you catch
fish
fat ones
Small fish would usually eat some kind of plants in the ocean.
usually if you have a tank with a bigger predator fish and in your tank you had fish smaller than it the predator fish would follow it around sneaking up behind it then lunging for it