Blood parrot is a kind of yin-yang fish, just like the so-called liger and mule, it has no ability to breed the next generation. If you see it laying eggs, don't get excited, because there is no chance of hatching. This is a new fish produced in Taiwan Province Province, which is a hybrid of devil fish and red-hot fish introduced from South America. This kind of breeding technology can only be cultivated in Taiwan Province Province, when it is not completely available abroad. Because of its flame-like appearance, bright red color and elegant posture, it soon became the first brand of Feng Shui fish in Taiwan Province Province. Its average life span is about seven years, and it can grow to about 20 centimeters. The biggest disadvantage is that you are afraid of cold, so you must install a thermostat to keep the temperature in the fish tank at 28-30 degrees Celsius.
2. Goldfish
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. The biggest problem is that you are prone to ichthyosis and need special attention.
3. koi fish
Koi fish kept goldfish in China for a longer time, but koi fish, as a major ornamental fish, is developing in Japan. Koi fish has always been regarded as a spiritual fish, which can make the family rich. However, due to the limitation of feeding space, there are not many families that raise koi fish's geomantic fish, mainly enterprises and institutions.