In a message dated 11/30/00 11:54:53 AM Eastern Standard Time,
[log in to unmask] writes:
> What brand is 10%? My water supply is drawn from a pond and I use bleach
> to treat the water for drinking. I've purchased various brands of
> bleach, Clorox, Purex, and all manner of generic. They are all 5%
> hypochlorite (sp), I've never seen 10%.
>
Mostly for disenfecting they mean 9 parts water to 1 part Chlorox.
The Chlorox itself is 5.25% hypochlorite.