That depends on what you mean to say. For example, if you have one angel fish in the tank you could say "That's the fish's tank" meaning that is the tank for the angel fish. If you also had a couple of clown fish, you could refer to the tank as belonging to all three fish by saying "That's the fishes' tank." Slightly different spelling and punctuation
No. One correct plural of the noun fish is "fishes" (also a form of the verb to fish).You would need to add an apostrophe (fish's) to form the possessive.
chalk goby
Many fish eat their own newborns.
His fish are named Brock and Swimmy
what do fish eat
Increases the fish's volume by filling the swim bladder with oxygen.
no because fishs are too big for them
eating other fishs
fish breathe eat and move just like we do
aren't fish eggs called caviar?
Paranah
fishs called remoras and pilot fish (for example gold trevally follow the sharks and are not eaten