Shrimp crawlers in the spring and autumn season is the most fat, spring female shrimp at this time is in the spawning period, contains a lot of shrimp yolk, meat is delicious, while the fall is recommended to pick male shrimp, because the female shrimp spawning end of the season, the possibility of the phenomenon of empty shells, when you pick, you can observe the color, if the color is shiny, indicating that it is a fresh shrimp, and the color of the black, then do not recommend to buy.

Which season is the fattest for shrimp

Shrimp is the fattest in spring and autumn, when the female shrimp is in spawning period, it contains a lot of shrimp yolk, which makes the meat tasty, and it is recommended to pick male shrimp in autumn, because the female shrimp spawning is over in this season, and the phenomenon of empty shells is likely to occur.

How to raise shrimp crawler more fat

Shrimp crawler in the breeding period, the water temperature should be maintained at 20-27 ℃, when the temperature is higher than 33 ℃, there will be coma phenomenon, and according to the shrimp crawler day and night, the characteristics of the day and night, the bait can be thrown 1 time a day in the evening, the bait amount of its weight of 5% -20%.

Shrimp habitats

Shrimp crawlers mostly live in caves, often digging holes in shallow sand or mud, mainly preying on small invertebrates, and its ferocious nature, sharp eyesight, good at swimming, can easily destroy the outer hard shell of the prey, eating the meat inside.

How to pick shrimp crawler

When picking shrimp crawler, you can choose the body bowed up shrimp, generally only dead shrimp crawler body will show a flat state, and at the same time to observe its color, if the color is bright, indicating that it is a fresh shrimp, while the color is black, it is not recommended to buy.