On Thu, May 19, 2016 at 5:07 PM, phoenix23...@tds.net <phoenix23...@tds.net>
wrote:

> I am just 'blue-skying' here but... what about those water filters called
> 'Zero' filters?  Could one of those be used to filter
> distilled water to help remove any undesirables or would it add TDS
> amounts?    I know zip-doo-dah about distilled waters
> and/or filters.  Just wondering.
> Lola
>

​An ion exchange filter removes minerals and replaces them with water,
so they are a good part of preparing water for your distiller (it will stay
a lot cleaner).
But they also greatly reduce the conductivity (TDS) of tap water,
if you can't find distilled water to make CS.​


-- 
Regards,

John Popelish