... of fish, shrimp and crab, reduce the incidence of disease.3. Speed up metabolism of fish, shrimp and crab, promote the liver removes the ... residues rapidly.4. Adjust the water environment, eliminate toxic substances of water.5. Promote the treatment of septicemia, corpora haemorrhagicu, ... appropriate in accordance with the volume increase.Mixed feeding: Add 5-10 grams of the product into per kg ...