Culture Technology of Seafood Pond

There are four main techniques in seafood pond culture. The first point is classified feeding, different seafood should be targeted feeding. The second point is to do a good job of inspection, check whether the system equipment is running normally, whether the inflation is sufficient, and whether the water flow is smooth. The third point is to do a good job in cleaning up the dead seafood in the culture ponds in time to avoid the deterioration of water quality. The fourth point is to do a good job of observation, often observe whether seafood has abnormal reaction, whether the water quality is good.

How do you make a seafood pond?

1. First determine the shape of the seafood pond.

2. Water supply and drainage: two water pipes are supplied tangentially to the pool wall in the same direction in order to form a whirlpool flow. Intubate at the central drain and make grooves and holes at the bottom of the pipe for drainage.

3. Water level control. The water flows out of the pool through the outlet, connects the overflow pipe outside the pool, opens a longitudinal slot on the overflow pipe, and controls the water level through the overflow pipe.

4. Cement pool filtration device

The main results are as follows: (1) filter structure: physical filter, biological filter and pumping tank.

(2) physical filter: upper filter cotton, lower coral sand, total thickness above 50cm.

(3) Biofilter: upper 10cm filter cotton, middle biochemical cotton, lower coral sand.

(4) pumping tank: place water pump and activated carbon.

(5) filtration rate: more than 10 tons / square meter of water per hour.

The above is the introduction of seafood pond culture technology, I hope it will be helpful to everyone.