The common goldfish is the simplest variation of all goldfish breeds and is the fish that most resembles its carp ancestors.
The common goldfish comes in a variety of colors; ranging from red, yellow and orange to bronze and black.
Common goldfish are sometimes confused with the comet goldfish, though the comet has much longer fins and a longer and more deeply forked tail fin. The common goldfish also has a more blunt and rounded head than the comet. [Read more…] about Common Goldfish