Hello,
We want to install a water purification system @ our house.I wanted to know what tests should be done for choosing the best suited water purification system.
One of the RO providers came for a demo and told us that the TDS levels are 250 ppm(corporation water) and 260 ppm(bore water).Do we need to get any more tests done?Is RO advisible for a TDS level of 250-260 ppm ?
Thanks,
Sravishta