... : VITA 21 gold[Main] ingredients and value analysis to ensure content per kilogramVitamin A IU 4500000 Vitamin B1 mg 1200 Vitamin ... Mg of manganese sulfate 12000 [ application object ]It is applicable for various fish, prawns, crabs, turtle, eel, frog, aquatic animal ... survival rate of the aquatic animals.5, prevent the weather for the sudden, fishing, transportation, such as pesticide caused by ...