The suitable salinity of the water for rearing shrimp is 3.5%, and the adaptable water temperature is 10 to 37°C; The natural bait in the pond is mainly used, and small-particle prawn compound feed is started to be fed 7 to 10 days after the seedlings are released.

After 30 days, the main feed will be artificial compound feed, supplemented by animal feed such as snail meat, clam meat or small fish meat. The daily feed amount is 3% to 4% of the total amount of shrimp in the pond. %, the feeding amount should not exceed 1/3 of the daily feeding amount during the day, and should not be less than 2/3 in the evening.

When the water temperature is high and growth is vigorous, the amount of feeding can be appropriately increased, and the number of feedings is 3 to 4 times a day. In order to accurately control the amount of feeding, several bait tables should be set up in each pond, and the rest of the bait should be spread Around the pond, check the amount of residual bait in the bait table 2 hours after each feeding.

Extended information:

The ideal pond should be a rectangular pond running east-west, with an area of ??2000~3000m2, a water depth of 1.2~1.5m, and a slope ratio of 1:2.5. New Penaeus knoutensis has a diurnal and nocturnal living habit, and a larger slope ratio can provide enough shoals for the shrimp to feed at night.

The shrimp farming pond requires a flat bottom, with the best sediment quality. The mud in the mud bottom pond should not exceed 5cm, and the water source is sufficient and pollution-free. It is best to have an independent inlet and drainage system for the shrimp farming pond. , Drainage and irrigation are convenient. The water inlet is filtered with an 80-mesh screen to prevent wild fish from entering. A dense mesh should also be installed at the drainage outlet to prevent shrimp seedlings from escaping.

The shrimp breeding pond must be equipped with oxygenation facilities.