Ṣaaju lilo akọkọ, fi 5-10 giramu tii sinu ikoko irin simẹnti ati pipọnti fun bii iṣẹju mẹwa 10.
- Fiimu tannin kan yoo bo inu inu, eyiti o jẹ iṣesi ti tannin lati awọn ewe tii ati Fe2 + lati inu ikoko irin, ati pe yoo ṣe iranlọwọ lati yọ õrùn naa kuro ati daabobo ikoko tea lati ipata.
- Tú omi kuro lẹhin ti o ti wa ni sise. Tun ọja naa ṣe fun awọn akoko 2-3 titi omi yoo fi han.
- Lẹhin lilo kọọkan, jọwọ maṣe gbagbe lati ṣofo ikoko tii naa. Mu ideri kuro lakoko gbigbe, ati omi ti o ku yoo jẹ evaporated laiyara.
- Ṣe iṣeduro ko tú ju 70% ti omi agbara sinu ikoko tii.
- Yago fun nu ikoko tea pẹlu ohun elo ifọto, fẹlẹ tabi ohun elo mimọ.