Scientific Name: Carassius auratus The Calico Oranda Goldfish is a beautiful fancy goldfish known for its rounded body, flowing fins, and distinctive head growth called a wen. Its calico coloration features a mix of blue, orange, white, and black patterns, making each fish uniquely colored and highly attractive in aquariums or ornamental ponds. Scientific Name: Carassius auratus Temperament: Peaceful Diet: High-quality goldfish pellets, flakes, vegetables, and frozen foods Minimum Tank Size: 30 gallons Temperature: 65–75°F (18–24°C) pH: 6.5–7.5 Adult Size: 6–8 inches Behavior: Calico Oranda Goldfish are slow to moderate swimmers and do best with other peaceful fancy goldfish varieties. They thrive in aquariums with strong filtration, stable water conditions, and open swimming areas. Notes: Assortment includes a mix of colors and patterns; Exact colors and markings will vary; Stock photo used; fish received may differ.