Kois would not have stomachs which may thiet ke ho ca koi thiet ke ho ca koi thi cong ho ca koi handle food the way other animals do, they've got long guts where food is metabolized. Whatever kois eat in excess, they eliminate quickly. Keep this in mind for when winter comes because then the ho ca koi's intestinal tract slows down. Food should not be allowed stay long their ho ca koi particular guts because the good bacteria that support in digestion might also turn lethal for your kois.Young and mature kois utilize ho ca koi food differently. For younger kois, food is utilized for growth; for mature ones, meals is mostly useful for producing eggs and sperm cell.