TDS Controller VS Mineralizer for RO, Which is better ?

​Table Of Contents What is the Difference between a TDS Controller and Mineralizer?What should be TDS of RO Water ?How does the TDS Controller work?How to increase TDS of RO water without using a TDS controller ?What is Mineralizer in an RO water Purifier ? What is the Difference between a TDS Controller and Mineralizer?TDS