Showa tricolor culture is more difficult than other koi fish (detailed introduction). Showa tricolor has strong adaptability and can survive in water temperature of 5-30℃, but the recommended growth temperature is 2 1-27℃.
Because Showa Tricolor has a large body and a long life, if you are a real Showa Tricolor lover and a Feng Shui fish lover, I suggest you customize the fish tank instead of using the small fish tank sold in the supermarket. The recommended volume is 1. More than 5 cubic meters! This can't be mentioned too much.
There are three kinds of Showa tricolor over 40 cm, six kinds of Xiao Zhao tricolor with 10 cm, and the size of fish tank is 2.8×0.8× 1, which is considered as a relatively crowded culture density, so the growth speed of Showa tricolor is relatively slow, so the filter must be turned on 24 hours, and it also has the function of increasing oxygen. Once the power is cut off, it is necessary to prevent death from lack of oxygen.