Le ngxowa yamanzi yenziwe ngezinto ezingenayo ityhefu, ezingenavumba, ezicacileyo kunye nezithambileyo.Inokubekwa nakwesiphi na isikhewu sebhaka ngexesha lokunyuka intaba, ukukhwela ibhayisekile, kunye nokuhamba ngaphandle.Kulula ukugcwalisa amanzi, kulula ukusela, ukufunxa xa usela, kwaye kulula ukuthwala.Izinto ezilwa ne-antibacterial ezongeziweyo kwisikhwama samanzi zingasetyenziselwa amaxesha amaninzi.Ikhuselekile ngokusingqongileyo kwaye ikhuselekile.