Water Intake Calculator
Know your daily water needs in liters, glasses, and bottles with personalized adjustments.
How to Use This Tool
- Enter weight and age.
- Select activity and climate.
- Get daily requirement and schedule.
Why Hydration Matters
Proper water intake improves energy, skin, and digestion.
Understanding Results
Base 30ml/kg, adjusted. Drink steadily, not all at once.
Healthy Tips
- Add for exercise: 500ml per 30min.
- Use reminders every 2 hours.
- Eat water-rich fruits/veggies.
- Urine pale yellow = good.
- Avoid caffeine excess.
FAQs
How much water per day?
30ml per kg bodyweight.
Water for hot climate?
Add 10-20%.
Activity adds how much?
500ml per 30min exercise.
Age adjustment?
Less for over 65.
Glasses or bottles?
250ml glass, 500ml bottle.
Hydration schedule?
Every 2 hours.
Fruits with water?
Cucumber 96%, watermelon 92%.
Signs of dehydration?
Dry mouth, fatigue.
Water calculator free?
Yes, this tool.
For kids?
1-1.5L for 5-8 years.
Pregnancy water?
Add 300ml.
Too much water risk?
Rare, but hyponatremia.
Track intake how?
App or bottle marks.
Consult doctor?
If kidney issues.
Reminders needed?
Yes, set alarms.
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When to Consult a Doctor
If dehydration symptoms or medical conditions.