Quote:
Originally Posted by scherzo
Is that last filter on the bottom right a DI filter? If so, it should be last.
The water flow should be
1) sediment
2) carbon
3) RO membrane
4) DI
Here is a video explaining it.
http://youtu.be/Y0OeFInDFMk |
+1 looks like you're running DI into the membrane(still doesn't explain 300 tds)