Sargassum thunbergii powder is a kind of natural additive of sea cucumber feeds. It is rich in nutrients(amino acid, vitamin, many kinds of trace elements such as organic mineral etc,), Iodide and
active substances to promote the growth of sea cucumber. Adding sargassum thunbergii powder can improve the nutritional structure of feed, improve feed utilization, regulate metabolism of sea cucumber, improve the immunity and disease resistance of sea cucumber and promote growth. Compared with other high-protein feeds, it has much higher nutritional value.