Igwe na-ejuputa ọkara akpaka / tapawa (ụdị vetikal & kehoraizin) bụ igwe na-ejuputa mmiri na-akpaghị aka, nke a na-eji maka mmiri mmiri na-ejuputa kemịkalụ, nri, kemịkalụ kwa ụbọchị, ọgwụ, pesticide, mmanụ mmanu na ụlọ ọrụ ndị ọzọ. Ụdị tube nke anụ ahụ dị mma maka mmiri ọṅụṅụ, ihe ọṅụṅụ mkpụrụ osisi, mmanụ na ngwaahịa ndị ọzọ. Ụdị valvụ rotary hopper na-emetụta mmanụ aṅụ, chili sauce, tapawa tomato, ntacha eze, gluu iko, wdg.