Amabhola ebhaktheriya e-nano angabola futhi amunce i-ammonia, i-nitrous nitrogen, i-hydrogen sulfide kanye nezinsimbi ezisindayo, futhi abe nezici ze-"multivalent cation", ezingathuthukisa ikhono lokumunca amabhaktheriya ane-nitrifying, zisheshise ukukhula kwama-microorganisms, zisebenzise ngempumelelo nangokushesha umphumela wemidiya yokuhlunga, futhi zakhe iqembu lamabhaktheriya anenzuzo.