[Ryan @ Transparent, Carlisle]

Been playing about with my new setup

been leaving white spot on the windows. We are in quite a hard water area, just wondering if it would be worth adding some water softener of some kind into the 400 ltr tank

cheers

[darren clarke]

you need to find out what teh tds of your water is and what it is coming out of the brush,  as if you are DI only you will use lots of resin