Kanwa
 Ka duba wannan shafin domin sanin yanda zaka gyara wannan mukalar Koyon rubuta mukala  Akwai yuwar admin ya goge wannan shafin matukar ba'a inganta ta ba. |
Kanwa
kanwa (akanwu) wani nau'in gishiri ne na tabki (sodium carbonate) mai bushewa kuma mai ruwa a cikin yanayi. Amfanin Kaun potash (Akanwu, Kanwa). Dafa abinci
Nazarin Jiyya na Tari ya nuna cewa potassium na iya yin aiki azaman abin da zai iya magance tari. Nazarin Taimakon Maƙarƙashiya ya nuna cewa potash (akanwu) na iya aiki azaman maganin antacid don haka ana iya amfani dashi don maƙarƙashiya da kuma kawar da kumburi. Ana iya amfani da Potash don shirya shakar taba.
Potash yana da babban abun ciki na sodium, wanda ba shi da amfani ga jiki. Sakamakon yawan shan sodium sun hada da ciwon kai, karuwar hawan jini, cututtukan koda, duwatsun koda, shanyewar jiki, ciwon kashi, da dai sauransu.