Ibiti by'imbuto, imboga, n'ibindi.
Ikoreshwa cyane cyane mu kurwanya udukoko tw’ibitagangurirwa mu gihe cy’ibikorwa, kandi igira ingaruka zo kwica amagi ku tundi dukoko, cyane cyane udukoko tw’ibitagangurirwa dufite amabara abiri.
| Ihingwa | Intego | Igipimo | Icyerekezo cyo Gukoresha |
| Igiti cy'indimu | Udukoko tw'igitagangurirwa | amazi inshuro 8000-10000 | Pure |
| Igiti cy'amapera | Udukoko tw'igitagangurirwa | amazi inshuro 8000-10000 | Pure |