I-Bubbler ngolunye uhlobo lwezitsha zokhula oluthola igama layo ngenxa yamabhamuza eliwakhiqizayo ngesikhathi sokubhenywa.Amabhamuza athathwa njengohlobo lwengilazi eyingxube ngoba ahlanganisa kokubili ingilazi kanye ne-bong.Lolu hlobo lwepayipi lengilazi luthi luncane kodwa lunamanzi njenge-bong, yingakho ngokuvamile lubizwa ngokuthi amapayipi amanzi engilazi.Amanzi, kulokhu, asebenza njengesihlungi ngesikhathi sokubhema, ngakho-ke, asakaza intuthu ehogeliwe futhi enkambisweni yakhe amabhamuza amancane.Ngenxa yalokho, obhemayo uthola ukunambitheka okushelelayo ngaphandle kwamathoni aqinile noma izakhi ezivela entweni ebhenywayo.Ababhemayo bangasebenzisa ama-blubber kungakhathaliseki izinga lokushisa kwamanzi.Izinga lokushisa lamanzi lidlala indima ebalulekile ekunqumeni isipiliyoni sokubhema jikelele kanye nokunambitheka.