CYA Shelf Life

[Sierra54]

I was able to pick up several 4lb containers of cya and the end of the season last year for a few dollars. I don't see an expiration date and can't decifer the manufacture date. They are clorox brand. Does anyone know how long I can keep these?

Thanks.

 

[mknauss]

As long as they are kept dry, forever.

 

[mguzzy]

Nice score! I buy it in bulk and it usually lasts me a few seasons. Its one of the few pool chems I can "stock up on" when the price is right.