Water cooling cleaner

[Sarada]

Can I use any water to clean my radiator and the water cooler or does it have to be distilled water too? And can I mix distilled water with the liquid that’s left on the water cooler?

[vegaspimp22]

yes you can.  You only need distilled for the final rinse off, and then the eventual permanent use.  Other water has mineral deposits which is what they worry about, but you will NOT i repeat NOT have minerals deposit with a 20 min thorough rinse. Especially no deposits if you give one last, quick rinse out, with distilled. 

 

If you have plenty of distilled on hand use that instead. But if your asking because you dont want to go buy lots of gallons, then yea use regular tap water, then just do a final rinse out with distilled.