Wax-soo-saarka, warshaduhu waxay si gaar ah isha ugu hayaan soo-saarka deegaanka iyo isticmaalka tamarta cusub.U qaado "dhul cagaaran" hagitaan wax soo saar ahaan.
Alaabta ugu muhiimsan waa Nitrate Lead, Zinc Sulfate, Sodium Metabisulphite, iyo Sodium Persulphate.
Xafiiskayaga
