Le yi-bong ye-recycler yefowuni malunga ne-550 g ubunzima kwimibala emibini.Inenxalenye yemilo yefowuni encanyathiselwe macala omabini ngecala elinye eliqhagamshelwe kwibhola enamabala amnyama aluhlaza, elinye liqhagamshelwe emzimbeni.Umsi unokuhamba ngefowuni ukuya phezulu, ngoko ke kukho iindlela ezimbini zokusasaza komsi. Ukugalela amanzi ukusuka phezulu kuyijika ibe ngumbhobho wamanzi ukwenza ukuhluza.Lukhetho olukhulu ukuthumela abahlobo okanye izalamane oku njengesipho sokubhiyozela.Ungayikhupha ngaphandle, uyisebenzise ngexesha lohambo, okanye ukonwabele ixesha elonwabileyo le-hemp ekhaya.Zonke ii-bongs zinezixhobo ezihambelanayo.