Description
The Ranchu Goldfish, often called the “King of Goldfish” in Japan, is a dorsal-less variety with a round body and a pronounced head growth (wen). It has a graceful, waddling swim pattern.
Specifications:
- Scientific Name: Carassius auratus
- Origin: Japan (selectively bred)
- Maximum Size: 6-10 inches (15-25 cm)
- Tank Requirements: Minimum 20 gallons per fish; smooth substrate, well-maintained water conditions
- Diet: Omnivorous; prefers pellets, blanched vegetables, and protein-rich foods
