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.
Open calculatorExplore the full library
Dog Water Intake for 70 kg
Daily water for a 70 kg dog.
OpenDog Water Intake for 80 kg
Daily water for a 80 kg dog.
OpenCat Water Intake for 2 kg
Daily water for a 2 kg cat.
OpenCat Water Intake for 3 kg
Daily water for a 3 kg cat.
OpenCat Water Intake for 4 kg
Daily water for a 4 kg cat.
OpenCat Water Intake for 5 kg
Daily water for a 5 kg cat.
OpenCat Water Intake for 6 kg
Daily water for a 6 kg cat.
OpenCat Water Intake for 7 kg
Daily water for a 7 kg cat.
OpenCat Water Intake for 8 kg
Daily water for a 8 kg cat.
OpenCat Water Intake for 9 kg
Daily water for a 9 kg cat.
OpenCat Water Intake for 10 kg
Daily water for a 10 kg cat.
OpenCat Water Intake for 12 kg
Daily water for a 12 kg cat.
OpenSimple, accurate, personalized
Pick your calculator
Choose the one that matches your situation from the grid above.
Enter a few details
Weight, activity, climate, species — takes under 30 seconds.
Get your target
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.