Iterambere ryiza ryogutunganya amazi rizasimbuza ibikoresho byo gutunganya amazi hakoreshejwe uburyo bwa chimique nuburyo bwo kuyungurura.Nibyiza kandi byoroshye gukoresha, mubyukuri nta kiguzi, kandi ingaruka zageze kumurongo mwiza.
Nyuma yo kwishyiriraho no gukoresha kumuyoboro, irashobora guhagarika, kwica algae, guhindura ubwiza bwamazi no gukuraho ibihumyo byumwimerere mumuyoboro.(gupima organic).