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Free Pet Calculators for Dogs & Cats

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Dog Water Intake Calculator

Estimate how much water your dog needs daily based on body weight and activity level.

Daily Water Recommendation

Recommended water per day –
In milliliters –
General guideline is about 50–70 ml of water per kg of body weight per day. Dogs on wet food need less water. Always provide fresh water and increase intake in hot weather or after exercise. Contact a vet if your dog drinks excessively or very little.