The Fantail is a

goldfish The goldfish (''Carassius auratus'') is a freshwater fish in the family Cyprinidae of order Cypriniformes. It is commonly kept as a pet in indoor aquariums, and is one of the most popular aquarium fish. Goldfish released into the wild have b ...

that possesses an egg-shaped body, a high dorsal fin, a long quadruple caudal fin, and no shoulder hump."Fancy Goldfish: A Complete Guide to Care and Collecting" by Dr. Erik L. Johnson, D.V.M. and Richard E. Hess, Weatherhill, Shambala Publications, Inc., 2006. – "An Interpet Guide to Fancy Goldfish" by Dr. Chris Andrews, Interpet Publishing, 2002. - It is similar to the

Ryukin The is a short deep-bodied fancy goldfish with a characteristic hump in the shoulder region.Andrews, Chris, Dr. An Interpet Guide to Fancy Goldfish, Interpet Publishing, 2002. - Johnson, Erik L., Dr. D.V.M. and Richard E. Hess. Fancy Goldfish: A ...

, and is relatively common in western countries.

Description

The Fantail goldfish may have either metallic or nacreous scales and normal or

telescope eye The telescope eye () is a goldfish characterised by its protruding eyes.Andrews, Chris. An Interpet Guide to Fancy Goldfish, Interpet Publishing, 2002. - Johnson, Dr. Erik L., D.V.M. and Richard E. Hess. Fancy Goldfish: A Complete Guide to Care a ...

s. Telescope eyes do not develop until the fish is 6 months old. Its fins are less developed than the Ryukin. It supports double anal and tail fins. The anal and caudal fins are well divided into two matching halves. Although generally considered a hardy goldfish, Fantails can be sensitive to prolonged exposure to low water temperatures. Keeping Fantails in an aquarium requires an ideal temperature of 73 to 74 degrees Fahrenheit

Breeding

Good-quality Fantails are produced by rigorous fry selection. Fantails can be very easy to breed.

Description

Breeding

References

See also