3 Simple Ways to
Share What You Make

With Instructables you can share what you make with the world — and tap into an ever-growing community of creative experts.

PhotosPhotos

Share one or more photos of a project, recipe, or whatever you've made, quickly and easily.

Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

Water-Cooler Question

I have a water cooler that had stale water in it. I have drained it ran Hot water through it and soap but it didn't seem to work what else can I run through it to stop it from tasting like nasty.?

7 answers
sort by: active | newest | oldest
Apr 27, 2011. 2:29 PMdiyoutdoorsman says:
You might try running white vinigar through it followed by a mild bleach solution. Then a final rinse with clean water.
Apr 30, 2011. 8:24 PMorksecurity says:
Look at the label of the bleach container. It will almost certainly describe the appropriate concentrations for sanitizing, since the manufacturers know this is one of the things people use it for.
Apr 27, 2011. 7:10 PMRe-design says:
Go to "mrbeer.com" and purchase some of their sterilizing power. It's safe to use on utinsels and containers and does exactly what you want.

It;s used to sterilize bottles and other containers before making beer.
Apr 27, 2011. 6:11 PMfrollard says:
diyoutdoorsman has the right answer.

There's even a water-cooler-disinfectant kit you can buy from various hardware stores - basically just these ingredients;

descale
disinfect
mechanical cleaner (soap/detergent)
rinse

The scale houses the bacteria and many cleaners can't access them
The bleach disinfectant kills the nasties
the detergent removes their little graveyard
and I bet you can guess what the rinse is.

*do not allow bleach and vinegar to mix.
Apr 27, 2011. 2:45 PMVyger says:
Like diyoutdoorsman mentioned, a bleach solution will sterilize it. Just make sure you rinse all the bleach out of it afterward. Also don't spill it on your cloths, you won't like the results of that. It might have a little bleach smell for a short time but that is harmless.
Apr 27, 2011. 11:45 AMrickharris says:
Sodium met6abisulphide It's used to clean and sterilise baby bottles.

Pro

Get More Out of Instructables

Already have an Account?

close

All Steps Viewing
View all steps of an Instructable on the same page when you're a Pro Member.

Upgrade to Pro today!