Njengoba imikhiqizo eyengeziwe embonini yokumboza, ukuncintisana emakethe sekuya kakhulu. Ikhwalithi yomkhiqizo isiphenduke intuthuko embonini yesikhathi esizayo yokumboza, futhi kuyisiqinisekiso sokulungiselela izimbozo ezinhle. Ukuze wenze upende ngcono, I-Sodium Hexametaphosphate yezinga lezimboni idinga ukusetshenziselwa ukudlala indima eyehlisiwe futhi ithuthukise ukwenziwa kwembozo.