... Drug Name] Product Name: VITA 21 gold[Main] ingredients and value analysis to ensure content per kilogramVitamin A IU 4500000 Vitamin ... sulfate 10000 Mg of manganese sulfate 12000 [ application object ]It is applicable for various fish, prawns, crabs, turtle, eel, frog ... , aquatic animal figurines.[ the function and effect ]1, prevent vitamin deficiency, increase price of feed.2 ...