1. Pond conditions: A rectangular pond should be used to raise osmanthus fish, and the water depth should be controlled at about 2 meters. 2. Stocking fish: fry are generally released in June, and the fry length is about 10 cm. 3. Feeding: protein, shrimp, aquatic plants and other foods are provided every day. 4. Water quality control: frequently change water from June to September and inject new water once a week.

How to breed osmanthus fry 1, pond conditions

Generally, the pond for cultivating osmanthus fish has an area of 2-4 mu and a water depth of about 2 meters. Put oxygen-increasing equipment in the pond, plant aquatic plants and other plants to purify the water and provide food for osmanthus fish.

2. Fish stocking

The stocking time of osmanthus fry is generally in June in summer. At this time, the temperature is warmer, the fry survival rate is high, and the growth rate is fast. 500-800 osmanthus fry should be put in each mu, and the density should not be too high, otherwise the osmanthus fish will kill each other.

3. Feed bait

In the process of raising osmanthus fry, we should provide them with fine food, such as egg yolk, chopped fish and shrimp, red worms and aquatic tender grass. And feed them 2-3 times a day to ensure that the osmanthus fry can eat enough. If you put too little food, osmanthus fry will grab food.

4. Water quality control

During the culture of osmanthus fish, water needs to be changed frequently, and June-September is the feeding season every year. Fresh water should be injected once a week, and the amount of water should be changed by 0.4 m each time, so as to ensure the transparency of the pool water above 40 cm, and the osmanthus fish can grow healthily.