Jet Black Ranchu Goldfish | Grower Pick

Jet Black Ranchu Goldfish | Grower Pick Introducing the Jet Black Ranchu Goldfish—a rare and striking variety of fancy goldfish featuring a deep, solid black coloration from head to tail. With its iconic smooth back, rounded body, and slow, elegant swim, this Ranchu is both mysterious and elegant, making it a standout addition to any aquarium or pond. Our Grower Pick means each Jet Black Ranchu is hand-selected directly from our farm for rich color, premium body shape, and top health. The photos shown are representative—you will receive a fish of similar size, form, and quality. Care & Information Scientific Name Carassius auratus Origin Selective breeding in China & Japan Color Solid black (jet black finish) Type Fancy Goldfish – Ranchu (no dorsal fin) Size Juveniles: 2.5–3.5"; adults: ~5–7" Temperament Peaceful, best with other fancy goldfish Tank Recommendation 20 gallons minimum per fish; larger tanks or ponds preferred Water Temperature 65–75°F (18–24°C