We are not suppose to use distiled water at all for the lemonaid mixture
and we are suppose to use 1/10 of a teaspoon per 8 oz of water that would be at least 1 teaspoon for your gallon -2 cups There are 16 cups in a gallon.
It is immportant to use the book when you do the mastercleanse, and when giving out information. Hope this information helps you to a healthier cleanse. (By the way I did the same thing first time, ) Best ot You.