Chifukwa Chiyani Muzigwiritsa Ntchito RO reverse Osmosis water purifier?Reverse Osmosis oyeretsa madzi amatha kuchotsa zitsulo zolimba monga Arsenic, Lead, Cadmium, Bacterium, Cysts, Mankhwala ophera tizilombo ndi zowononga zina m'madzi.Koma, muyenera kusankha choyeretsa madzi cha RO chomwe chimabwera ndi chowongolera cha TDS.Ngati palibe mineral ...
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