Anyị echepụtala ma rụpụta ọtụtụ ụdị nke nozzles hose nke ubi. Njirimara ụdị nozulu a bụ na ọ nwere ike gbanwee udi ịgba. Ị nwere ike gbanwee ụdị ịgba ahụ site n’iji nwayọ tụgharịa mkpuchi nke nozulu. Ngwa nke nozzles sooks nke ubi sara mbara. Enwere ike iji ya gbaa osisi ndụ ndụ mmiri, saa ụgbọ ala, wdg.

Ihe onyonyo a dị n’elu na -egosi usoro mmiri mmiri hose ogige zuru oke, gụnyere sooks 10 mita, ụgbọ ịchekwa akpa, pịa ịsa mmiri, njikọ ihe mgbata mmiri na ngwa ndị ọzọ. Ịnwere ike ịwụnye ma jiri ya ozugbo zụrụ ihe, nke dabara adaba.