Ok .. I live in Magna .. and evan though I run my water threw a 5 stage filtration unit my TDS is still very high ... (225 PPM) ... the water comming into the filter is upwords of 1200 PPM ... so I was wondering if I was able to run the water threw the 5 stage filter .. than threw yet another RO filter ... or bascally run it threw 2 RO filters ... than threw the DI chamber?
Dose anyone do this? ... and would it help lower the TDS getting into my tank? ... I would like to get the TDS down to >5 PPM