Crab farming needs to be carried out in a place with convenient transportation, quiet environment, leeward and sunny location. Secondly, the pond water source must be abundant, the water quality is good, and drainage and irrigation are convenient. In addition, to ensure good ventilation, it should be on sand or The soil is mainly sandy soil, and the silt at the bottom of the pond should not exceed 5 cm.

What conditions are needed for crab farming

Generally speaking, the pond area for crab farming is 5-10 acres. If the area is too small, the water quality will not be stable, and if it is too large, management will be inconvenient.

The water depth in crab breeding ponds is controlled at about 1m, and the shallowest place cannot be lower than 10cm.

Some reeds, wild rice, calamus and other aquatic plants can be planted in the pond, which can be eaten by crabs.