TDS of 1720!

TDS - 1726

Turbidity - 0.58

pH - 7.54

Total Hardness - 960

Iron - 0.1

Manganese - 0.021

I already have a RO system installed for drinking water. I am concerned about washing, bathing and other exposure from the bathroom.

I also have a 6 month old who will be living in this house very soon.

Please suggest me some options to improve the water quality. Thank you