What do fish splash, inch slice, summer flower and winter slice mean respectively?

Splash: Small fish just hatched from fish eggs, also called fry and fish flower.

When the fry grows to 0.5 ~ 0.8 minutes (inch), it is called Wuzai.

Inch film: more than 0.8 points, more than 1 inch to 1.5 inch, that is, inch film.

Summer is called summer flower road, or summer flower fish. 1.5 inches or more are generally called fish species, such as 2-inch fish species and 4-inch fish species.

Autumn can be called autumn film.

Spring can be called spring film.

It stands to reason that although winter can be called winter slices, because fish are generally not released in winter. Adult fish refers to commercial fish, and the specifications of commercial fish of various domestic fish have a habit or standard, and there are also differences in different places.

Extended data:

Matters needing attention in raising fish at home: water temperature and quality problems, environmental factors, biological factors, fish itself problems, human factors.

1, water temperature and water quality problems. The water temperature is generally constant, so there is no problem. This kind of fish has the function of self-purification. As long as it is not particularly mixed, the problem is not big. Generally, it is enough to change the backwater once every three months. Ordinary fish don't need light and heat.

2, environmental factors, the most basic thing is the problem of water, sometimes because of the sudden change of weather, the temperature drops, then the water temperature suddenly drops, which easily leads to fish can not stand it. At the same time, there is water quality, which means that everyone should remember to change the water in time.

3, biological factors, generally speaking, fish are attached to various bacteria or algae when they are bought back, and some biological factors harmful to fish can easily lead to fish death.