Background. The information on gut microflora in fish is scanty and there is a paucity of knowledge regarding microbial enzyme activity in fish gastrointestinal tracts. Although some information is available on the enzyme-producing bacteria in fish digestive tracts. almost nothing is known about their distribution in different regions of the gut. https://parisnaturalfoodes.shop/product-category/powder-burn-2-0-knock-out-punch/