Many goldfish die as a result of improper feeding, diet, and/or portion sizes – which can be easily prevented by proper education. Good quality flakes, sinking pellets, or gel food should be fed along with suitable vegetables to help maintain a healthy digestive system and body function. They are at risk for swim bladder disorder so a diet of floating food should be avoided so they do not take in unnecessary air at the surface. Ranchus require a varied and healthy diet to remain in optimal health. You will notice their endearing swimming behaviors which include wiggling around the tank and a seeming eagerness to explore. They are curious and love to explore and investigate their surroundings.

You may also notice them taking a short rest by either sitting at the bottom of the tank or hovering in the water. They can commonly be seen foraging at the substrate for any leftover food during the day.

These peaceful fish are social and slow-moving by nature. Image credit: bluehand, Shutterstock Typical Behavior & Temperament Buying from a pet store will generally be cheaper due to the high shipping costs of delivering live animals. How Much Do Ranchu Goldfish Cost?įor non-competing fish, the price range is anywhere between $5-$25 and varies due to availability, age, size, and source. These fish need a carefully-planned diet to avoid swim bladder disorder and any related health issues. They require at least one compatible tankmate in order to thrive and feel more social and secure within an appropriately decorated and stocked tank.Įxtra care is advised due to the Ranchu’s more delicate nature and body, They can become stressed if they are kept in a bare, unfiltered, and understocked tank. They are not a common goldfish seen in most pet stores and are typically ordered from a reputable breeder who breeds good genetic lines in terms of body and general health.

Healthwise, they are more susceptible to swim bladder disorder than most other slim-bodied goldfish due to their overly stocky and rounded body shapes. They are one of the most peaceful yet handicapped goldfish due to their anatomy. This compromises their ability to control their bodies when swimming, making them more slow-moving and even requiring resting periods throughout the day to regain energy to swim appropriately. Ranchu Goldfish Overview Image credit: Sardo Michael, ShutterstockĪn interesting and unique feature in identifying these goldfish is the fact that they have no dorsal fin and instead grow a wen, which is a large head growth.

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