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Small sips, big difference — a full undated year of hydration tracking, one droplet at a time.
Most adults need 2–2.5 litres per day. Write your personal target at the top and track against that number.
Don't try to remember at the end of the day — tick a box or fill a circle each time you finish a glass.
Drink a glass every time you sit down to work, every time you check your phone, or every time you make a cup of tea.