Ryukin Calico Goldfish (Carassius auratus)

The Ryukin Calico (Carassius auratus) is a visually striking freshwater fish known for its vibrant multicolor patterns and distinctive fin shape. Its tall, arched dorsal fin and rounded body make it a unique centerpiece in any aquarium. Hardy and adaptable, this variety of goldfish thrives in well-maintained tanks with a minimum size of 20 gallons, requiring stable water conditions and temperatures between 65-75°F (18-24°C). Ideal for both beginner and experienced aquarists, the Ryukin Calico adds dynamic color and movement to any aquatic environment.