good fish good fish good fish
Fish eat many things some eat planktom some eat moss!!
No some fish eat smaller fish which eat even smaller fish
some fish eat smaller fish and some eat plankton or algae or moss
birds eat them and fish and reptiles and some mammals
yes you can eat the fish's eye
some fish eat smaller fish it dependes on how aggresive the fish are
they eat puffer fish because it is a good food
Penguins eat both herbivores and carnivores.Penguins mainly eat fish. Some of those fish eat plants, some eat crustaceans and other fish.
Some fish may contain high levels of heavy metals, like mercury, which are toxic.
some poisans fish have elvoved to non poisnas fish eg cod Also humans can eat it i guess
It would depend upon the size of the fish. Small fish probably eat plankton. Larger fish eat smaller fish. Some fish eat invertebrates.