it's depend to you :))
none
you should not drink more than one can of soda a week.
A cup a day keeps the doc away.
8 glasses
As much water as you want.
It varies from person to person -as much as you can.
A person should drink at least a minimum of nine glasses of water.
The formula for figuring out how much water a person should drink is your body weight divided by two. So a person weighing 204 pounds needs to drink at least 102 ounces of water a day to stay hydrated.
You should drink 1 to 2 oz twice a day. a shot glass is typically 1 oz.
Half your body weight in Ounces of water per day. So, 190 lbs person should drink 95oz of filtered water.
an average person should drink at least 8 glasses per day