Iibhola zebhaktiriya zeNano zinokubola kwaye zifunxe i-ammonia, i-nitrous nitrogen, i-hydrogen sulfide kunye neentsimbi ezinzima, kwaye zineempawu ze-"multivalent cation", ezinokuphucula amandla okufunxa iibhaktiriya ezinika i-nitrifying, zikhawulezise ukukhula kwee-microorganisms, zisebenzise ngempumelelo nangokukhawuleza impembelelo ye-filter media, kwaye zenze iqela leebhaktiriya eziluncedo.