1. Gusukura amazi vuba: Bishobora kubora vuba ammonia, azote ya nitrite, nitrate ya hydrogen n'ibindi bintu biremereye bya metali, bikuraho impumuro mbi, kandi bigasukura amazi.
2. Gukura bagiteri vuba: umubare munini w’uturemangingo tw’imbere mu mubiri dushobora kongera neza ingano ya ogisijeni yashongeshejwe mu mazi no gutanga ahantu heza ho kororokera bagiteri zitanga umwuka.
3. Kwinjira neza mu mazi: Bishobora kwinjiza vuba amafi, ibisigazwa by'amafi, nibindi, kubora no gusukura amazi, bityo bikongera ubudahangarwa bw'amafi.
4. Gutuma amazi yinjira neza: bituma neza molecule z'amazi, zituma habaho kubora no kongera umwuka wa ogisijeni mu mazi, zinoza uburyo bwo kuzenguruka kw'amazi, kandi zigateza imbere imikorere y'amafi. 5. Gutwika ubushyuhe bwinshi: ibuye ry'ibirunga, ibuye ry'ubuvuzi na fluorite bikurwa ku bushyuhe bwinshi, bikungahaye ku myunyu ngugu n'ibintu bifatika, bituma PH ihoraho kandi ikagira ubwiza bw'amazi buringaniye.