At present, the main breeding methods for tilapia include ponds, flowing water, cages, seawater and paddy fields. Here mainly introduces the pond cultivation method.
1, fish pond conditions: First of all to tell you about the conditions of the fish pond: Tilapia resistant to hypoxia, no special requirements for pond conditions, where ponds, waste pits, depressions, ditches can be used for breeding. However, as a commercial fish breeding pond, the area is preferably 6-8 mu, water depth is 1.5-2.5 meters, cement and slopes, and the ponds are oriented east-west and rectangular. The bottom of the pool is flat, which is easy to pull nets and daily feeding and management. The amount of silt in the pond is generally about 10m.
2. Water Quality: Tilapia requires a good quality of water, no pollution and adequate water supply, convenient drainage, and the ability to add new water at any time based on the growth of fish and changes in water quality to regulate water quality and water levels.
3. Oxygen: Cultured tilapia also need to be equipped with oxygen aeration facilities. Equipped with aeration facilities according to the density of released fish, it is generally possible to use a 0.3 kW aerator per acre.
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