Barely ever catch your cat drinking? You are not imagining it, and your cat is not being lazy. Cats came from desert animals and have a low thirst drive built in, so they pull most of their water from food. Dry kibble is only about 10% water, so the math never adds up. Over time that slow dehydration wears on the kidneys, which is the biggest health problem older cats face. The fix is easier than you would think.
Why cats drink so little
In the wild a cat gets its water from prey, which is roughly 70% water. So it never needed the habit of drinking much from a bowl. Swap that prey for dry food and your cat quietly runs a water deficit without ever acting thirsty.
Signs your cat is dehydrated
- Skin that is slow to snap back when you gently lift the scruff
- Dry or sticky gums
- Low energy and less pee in the litter box
- Dark, strong-smelling urine
7 ways to get your cat to drink more
1. Add a water fountain. This is the one that moves the needle, because cats prefer moving water. See our picks for the 7 best cat water fountains.
2. Put water in a few spots around the house, away from the litter box.
3. Keep water away from food. To a cat, water next to food reads as contaminated.
4. Use a wide, shallow bowl so the whiskers do not brush the sides. Whisker fatigue is a real thing.
5. Add wet food (pouches or pâté). It bumps up total water intake a lot.
6. Refresh the water daily. Cats turn their noses up at stale water.
7. Try cold water or an ice cube on hot days.
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FAQ
How much water does a cat need per day?
About 4 ounces per 5 lbs of body weight, counting both water and moisture from food.
Do fountains really help?
They do. Most owners see more drinking within days. We break down the difference in our fountain vs bowl comparison.
Next step: pick a model in our best fountains list, and keep it running with our filter guide.