Dietary Supplementation and Immunomodulatory Activity of Postbiotics in Shrimp

Shrimp are a significant source of nutrients for human beings. Antibiotic use in aquaculture causes adverse effects on animals and creates a hazardous environment. The impact of several advantageous microorganisms aids the shrimp in enhancing survival, immunity, and disease resistance. These probiotic microorganisms, which are isolated from the shrimp’s intestines, are known as probiotics. An active substance called a postbiotic is produced from the probiotic. Postbiotics are used in this study as a nutritional supplement for shrimp. The preparation of the feed included the addition of postbiotics based on the dietary supplement. The usage of postbiotics as dietary supplements may boost growth and immunity, according to this chapter.