Idizayini yokukhipha amanzi ezilwane ezifuywayo

Kuyidivayisi yamanzi okuphuza ehlakaniphile eyenzelwe ngqo izilwane ezifuywayo. Sigxila ezidingweni zamanzi okuphuza zezilwane ezifuywayo futhi sizinikeze umuzwa wokuphuza omusha nogelezayo ngokuklama okusha, siqinisekisa ukuthi zingajabulela amanzi ahlanzekile noma nini, noma kuphi.