2000
All of them.
there are over a million :)
The oldest living goldfish in the world are Koi (singletail) most likely due to the fact that they are (normally) housed in large ponds. Although there are many fancy goldfish that live a long time, Koi surpass them in longevity.
what you do is you feed it 2 pellets every 3 days that is what my mom told me
Any breed of Goldfish can eat it but onlygoldfish.A female goldfish can lay many thousands of eggs every springtime for up to and over 40 years or so. She can also grow to over 20 inches long in this time.
Elmo has 1 gold fish named Goldy
The Language of Goldfish has 179 pages.
there are 4 or5 flavors of goldfish
Many other larger fish and many species of bird eat goldfish.
20 are goldfish 40 are not
There are a great many plants that goldfish will not eat. Goldfish will not eat plants like trees for example.
Goldfish do not have lungs. Sorry but they have gills. =) Goldfishes do not have lungs. They have GILLS.