4 ms·

Rule of thumb: if expulsed urine volume (after fall) exceeds ripe lemon color, you have to drink more. How this relates to the paper? Only intuitively.

• Tepix 4y ago
  Here's something to aim for: Drink enough so that at least once per day your urine is clear.
• hooli_gan 4y ago
  As a child my rule was: Pee should look like Sprite, not Fanta.