Hi, I got married 1 n half years back. After marriage I suffered from Typhoid thrice and then this year from jaundice. Also, I have constipation as well since marriage. So one of my doctor suggested to change the water I.e. To take Bisleri water. For past three weeks I have been drinking bisleri water n I have no constipation. Could you please suggest which purifier should we use at our home so that the water suits me. The type of illness suggest that water doesn't suit me after marriage. We earlier had aquaguard and then got Aquafresh ro installed. But as both did not suit me now we are thinking to switch to some branded RO purifier. Please suggest which could be better option?