Shubunkin is considered one of the hardiest goldfish.
According to the shape of the body, Shubunkin is an ordinary goldfish.
The average life span of Shubunkin is 12-
15 years, although long periods are not uncommon.
The veiltail has a short, ovoid body that distinguishes it from other fish of the family,
for example, Shubunkin.
The body of a telescope fish is rounded or egg-shaped, as in a veil tail, and not elongated,
as in a goldfish or Shubunkin.
The name of this fish is Shubunkin, or Kaliko, and it comes from Japan,
where it was artificially bred at the beginning of the 20th century.
Since the fish is quite small(usually about 15 cm), then you need an aquarium from 100 liters for maintenance,
but more is better, since the Shubunkin is an active swimmer.