liver development phase of white shrimps means dietary change, and poor intestinal function can lead to hepatopancreas dysplasia and even death  

Cause of failure of liver development :  

1. Underfeeding  

2. Overfeeding  

3. Algal phase is unstable  

4. Stress  

Solutions:  

1. Use Super EM （one of Clostridium butyricum’ s product）enrich water and promote growth of beneficial algae, bottom modification and vibrio prevention regularly  

2. Regularly splashing Aqua Culture（one of Clostridium butyricum’ s product）, stabilize water and anti-stress  

3. Control the feeding, use （one of Clostridium butyricum’ s product） mix with feed to protect the intestine, the liver and increase immunity  

4. Reduce usage of irritant drugs.