- Mbere yo gukoresha bwa mbere, shyira garama 5-10 z'icyayi mu cyayi gikozwe mucyuma hanyuma utekeshe iminota 10.
- Filime ya tannin izaba ikubiyemo imbere, aribwo reaction ya tannin iva mu bibabi byicyayi na Fe2 + mu cyayi cyuma, kandi izafasha gukuraho umunuko no kurinda icyayi ingese.
- Suka amazi nyuma yo gutekwa. Subiramo umusaruro inshuro 2-3 kugeza amazi meza.
- Nyuma yo gukoreshwa, nyamuneka ntuzibagirwe gusiba icyayi. Kuramo umupfundikizo mugihe wumye, amazi asigaye azahumuka buhoro.
- Saba kudasuka hejuru ya 70% y'amazi yubushobozi mu cyayi.
- Irinde koza icyayi ukoresheje ibikoresho byoza, koza cyangwa gukora isuku.