[Resolved]  Kent RO — VERY LOW TDS

I bought a RO system of Kent in 2004. Recently I got its membrance changed again. Now, to my surprise, TDS in water has gone down to 5 PPM as against minimum 50 ppm recommended by Kent itself. As a result, we all have been consuming water which is almost devoid of minerals, so vital for the body. On taking up the issue with Kent Office in Noida, the response was that the old RO systems reduce TDS by 90% and during winters as TDS in natural water goes down substaintially, water processed by RO (old system)will have TDS inthe range of 5-10 ppm. Meaning thereby that the users of old RO system will have either go for modification in the system or continue to deprive themselves of vital minerals.
It was a disgusting response from such a standard company.