[Seymour Sunshine]

I've always done my wfp work with untreated rainwater (off my roof at an average of 006 ppm according to my TDS meter), and the windows really shine. I've just experimented at home with DI tap water (at 000) and, sure, the windows are clean, but they don't shine as much. Or am I just imagining it?

[dazmond]

I've always done my wfp work with untreated rainwater (off my roof at an average of 006 ppm according to my TDS meter), and the windows really shine. I've just experimented at home with DI tap water (at 000) and, sure, the windows are clean, but they don't shine as much. Or am I just imagining it?

nothing shined today with the gloomy weather!

[Cookie]

It could be related to way the light is shining on the window at the time you're looking at it.

[Dry Clean]

Yep its your imagination, but don't worry there's a guy on here who has just forked out £4.5k because he's imagined his
hoses have got harder.
Another guy who imagined hot water melts concrete.
Others who imagine a molecule of GG3 added to a tank of pure turns it into a plastic restorer.
Then you have the PPB users who imagine all sorts of things.
It a strange business is window washing. lol.

[Stoots]

Yep its your imagination, but don't worry there's a guy on here who has just forked out £4.5k because he's imagined his
hoses have got harder.

 lol, that made me chuckle

[dazmond]

Yep its your imagination, but don't worry there's a guy on here who has just forked out £4.5k because he's imagined his
hoses have got harder.

 lol, that made me chuckle

and me!

not long now(2 weeks today)and ill be sorted for the winter months.