Thanks to Beachfan for your portion size for SB. I have not found that in my printing of SB. Also, someone wrote (sorry I'm new at this and didn't get the name) about putting a pitcher of water in fridge etc. At most convenience stores, you can buy water Zepherhills, in 32 oz. size. I bought four for the bottles, which I refill. When I have finished two of these, I know I have my 8 glasses. Also makes it nice if you have to go to business or run errands to take with you.
