Pet Calculators
Daily water needs for dogs, cats, puppies, kittens, and rabbits.
Most popular in Pet Calculators
Dog Daily Water Intake
Daily bowl water for dogs, adjusted for life stage, diet, and climate.
Open calculatorCat Daily Water Intake
Daily bowl water for cats, adjusted for wet-vs-dry diet and climate.
Open calculatorPuppy Water Intake
Daily water needs for puppies by age, weight, and diet — with potty-training tips.
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Pregnant Dog Water Intake
Daily water need for a pregnant dog — condition-specific adjustments.
OpenNursing Dog Water Intake
Daily water need for a nursing dog — condition-specific adjustments.
OpenOverweight Dog Water Intake
Daily water need for a overweight dog — condition-specific adjustments.
OpenDiabetic Dog Water Intake
Daily water need for a diabetic dog — condition-specific adjustments.
OpenKidney Dog Water Intake
Daily water need for a kidney dog — condition-specific adjustments.
OpenSenior Cat Water Intake
Daily water need for a senior cat — condition-specific adjustments.
OpenKitten 8 Weeks Water Intake
Daily water need for a kitten 8 weeks — condition-specific adjustments.
OpenKitten 3 Months Water Intake
Daily water need for a kitten 3 months — condition-specific adjustments.
OpenPregnant Cat Water Intake
Daily water need for a pregnant cat — condition-specific adjustments.
OpenNursing Cat Water Intake
Daily water need for a nursing cat — condition-specific adjustments.
OpenDiabetic Cat Water Intake
Daily water need for a diabetic cat — condition-specific adjustments.
OpenKidney Cat Water Intake
Daily water need for a kidney cat — condition-specific adjustments.
OpenSimple, accurate, personalized
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Weight, activity, climate, species — takes under 30 seconds.
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A research-backed daily target plus an hourly schedule.
Learn the science behind pet calculators
Read our in-depth guides for research-backed context on every calculator here.