THE FEED ADDITIVE COMPOSITION FOR FISH FARMING USING CACTUS FRUIT AND WORMWOOD

PURPOSE: A feed additive composition for fish farming using opuntia ficus fruits and artemisia capillaries are provided to promote the growth of fish, and to reduce the lethality of the fish. CONSTITUTION: A feed additive composition for fish farming is obtained by the following steps: adding 10wt% of water to opuntia ficus fruits, and boiling the mixture at 50-60 deg C for 30-40 minutes before juicing to obtain opuntia ficus fruit juice; adding 10vol% of maltose to the opuntia ficus fruit juice; injecting 1.0wt% of lactobacillus into the obtained liquid, and fermenting the mixture at 20-23 deg C for 10-20 days to obtain a fermented opuntia ficus fruit liquid; double boiling artemisia capillaries with 20wt% of water at 80-100 deg C for 5-6 hours, and filtering to obtain an artemisia capillaries extract; and mixing the fermented opuntia ficus fruit liquid and the artemisia capillaries in a volume ratio of 9:1.