Dear Sir,
Presently we are using river water after pre-treatment using clarifier, sand filter, ultra filtration (UF) through UV lamp.
The water parameters are as follows:
- Ph-7.76,
- TDS=52 ppm,
- TH-36 ppm,
- Calcium-12 ppm.
Is the water suitable for drinking purpose or do we need to add any other minerals?
Please help.
Regards,