There are currently raising ornamental fish, which is that the fish is spreading death rates do not come from the prevalent environmental factors and nutritional value, so that on any objective cause of Vibrio alginolyticus bacteria and virus outbreak occurs, make a beautiful fish species. Damage and economic loss of income for ancient If you want to control the outbreak and a common chemotherapy treatment with traditional causes many problems such as environmental threats to food security because of biological accumulation and occurrence of disease-resistant varieties, such as immunity from the plants.Many types of herbs. Reveal etch a t is immune. Which is a popular herb used to prevent or control disease, fish. From the study have shown that herbs can be adjusted and the response of the immune system in microbes in the gut and increase growth and disease resistance in fish. The use of natural extract substitute is interesting. This is the beginning of a mangrove plants found along the mangrove forest. Can bring the best of the many supplementary food bites, and then use the quarter to boost immunity with how to use the extract as a supplement to the fish eat the food.