How long does Bleach stay usable?

[RichTJ99]

Hi,

So i am ready to fill my 30 gallon tank to give my pool LC with the stenner pump. I am a bit curious how long the bleach should be good until?

it is really cold in NY & I dont expect i will be using much bleach for the next few weeks. My pump does 1oz per minute & It probably will use a gallon a day during the warmer part of the season (+/-).

Can it sit for two months without going bad? It is indoors in a sealed container.

http://i.imgur.com/1FTGeSD.jpg

Thanks,
Rich

 

[Richard320]

There's a chart at the bottom of this page, and it also has a link to some more technical stuff. http://www.odysseymanufacturing.com/about_product.htm

 

[RichTJ99]

Wow! so 5% bleach off the shelf can last over a year @ 90f? Amazing!

 

[epro05]

Yes, but it will be 2.5% bleach at the end of the year.