Kupanga bwino kwa purosesa yamadzi kudzalowa m'malo mwa zida zochizira madzi pogwiritsa ntchito njira yamankhwala ndi kusefera.Ndizotetezeka komanso zosavuta kugwiritsa ntchito, makamaka popanda mtengo, ndipo zotsatira zake zafika pa index yoyenera.
Pambuyo kukhazikitsa ndikugwiritsa ntchito paipi, imatha kupha ndere, kusintha mtundu wamadzi ndikuchotsa bowa woyambirira mupaipi.(organic makulitsidwe).