On 9/18/2013 8:29 AM, Anderson wrote:
On 18/09/2013 8:52 PM, stryped wrote:
I know this sounds crazy but I am wanting to experiment with a filter
and housing to use attached to my spigot outside my pole barn garage.
The purpose would be to wash my cars so there are no water spots and
no need to dry them. I have three vehicles and it takes alot of time
to wash them. Also, drying over time can leave spider web scratches if
you are not extremely careful.

Is there a filter or housing you recommend? Is it possible to mount a
filter housing outside even in freezing weather?


Will a filter help?

Highly unlikely...because

Are some marks not left by dissolved salts?

Yes, and most of OPs problems are almost certainly caused therefrom...

OP. Try some vinegar in the rinse water...

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