Jin, also known as the national treasure fish, is an ornamental fish variety continuously improved by carp in Song Dynasty. Nowadays, there are quite a few kinds of goldfish, which are difficult to test. For example, there are more than 100 kinds of goldfish on display in the goldfish hall of Ocean Park in Hong Kong. The more popular varieties are trachoma, red peony, black pearl, teapot and so on. Goldfish symbolizes wealth and longevity. Very popular with fish lovers.
2. Colorful immortals
Generally speaking, in homes, offices and shops, * the ideal feng shui fish is colorful angelfish, because it can give people a sense of leisure and relieve fatigue. Colorful angelfish's transformation of geomantic omen is also comprehensive: it has the effect of making money and making treasure in wealth and career; Colorful angelfish can also enhance the relationship between husband and wife. If you want to improve the peach blossom luck through it, you can raise a pair of colorful fish, put the fish tank on the peach blossom position, and let lovers get married.
3.swordfish
Fish is spindle-shaped, with rich body colors, such as red, white and blue, while the representative fish are: Red Sword, Lan Jian, White Sword, Red Sword with Black Fin, White Sword with Black Fin, Yuanyang Sword and so on. It can be said that swordtail fish is one of the indispensable species in the aquarium. Although it looks strong, it is easy to raise, can adapt to weak acid water or weak alkaline water, has strong cold resistance and strong bouncing ability. Therefore, for safety reasons, a cover plate was added at the top of the aquarium to prevent it from jumping out.
4. koi fish
In geomantic omen, koi fish is also called "lucky fish". Koi fish has been regarded as a mascot since ancient times, and koi fish is widely circulated as a geomantic fish. Red-and-white koi fish is named after its red stripes on a white background, and koi fish * is a long-lived variety, so it is also called "Fushou Fish". There are different colors and varieties of koi fish at home, so there are different opinions. Prosperous career, making a fortune, good luck and good luck are all the goals pursued by some people. Therefore, we should raise different varieties of koi fish according to different choices.