Bimwe by'ingenzi mu biyigize:
Ifite ubushobozi bwo gutunganya amafi akiva mu mazi, ayavanywemo ubukonje/urubura, ayashyizweho ibirungo, ndetse n'ayumishijwe.
Ikora neza ikubye ishuro icumi (10) ugereranije no gukoresha intoki, ikongera umusarurko ku rwego rwo hejuru.
Igabanya abakozi ndetse n'umwanya wo gukoreramo, ikongera ubushozi bwo gukora
Byumwihariko ikwiriye gukata amafi yumye mo ibice bito.
