Thirsty Much? How Much Water Your Dog Actually Needs Each Day (and What Happens If They Don’t Get It)

Photo by Isaac Guardiola on Unsplash

Some dogs chug water like it’s happy hour. Others act like their bowl is lava.

But either way, hydration isn’t optional — it’s essential.

Just like you need that Stanley Cup full of iced matcha to function, your dog needs a steady flow of H2O to keep their body running smoothly.

So how much is enough?

What are the signs they’re not getting it?

And what can you do when they’re giving you the side-eye at the water bowl?

Let’s break it down.

How Much Water Should My Dog Drink Each Day?

A good general rule:

Dogs need about 1 ounce of water per pound of body weight per day.

That means:

1. A 10-lb pup needs about 1.25 cups

2. A 50-lb dog needs about 6.25 cups

3. A 90-lb tank Over 11 cups

Factors like age, activity level, weather, diet (dry vs. wet food), and health status can all change the math.

More active = more water.

Hotter temps = more water.

Dry kibble = you guessed it… more water.

Signs Your Dog Might Be Dehydrated

Dehydration in dogs is no joke. Here’s what to watch for:

1. Sunken eyes

2. Dry gums or nose

3. Lethargy or weakness

4. Loss of skin elasticity (pinch test!)

5. Panting more than usual

6. Dark yellow pee (or not peeing enough)

If you’re noticing these signs, it’s time to step in fast — especially during hot weather.

Pro Tips to Keep Your Dog Hydrated

1. Make Water Fun (and Easy to Access)

   Place bowls in multiple areas around the house. Try a pet fountain if they’re bougie like that.

2. Upgrade Their Bowl Game

   Some dogs avoid metal bowls because of noise or taste. Try ceramic or BPA-free plastic alternatives.

3. Add Hydration to Their Food

   Pour water, bone broth, or goat milk over kibble or meals for a hydration boost that feels like a treat.

4. Incorporate Water-Rich Foods

   Cucumbers, watermelon (seedless, please), and blueberries are great hydrating snacks.

5. Keep a Water Bottle Handy on Walks

   If you’re sweating, they are too. Bring collapsible water bowls for on-the-go gulps.

Doolce + Diego’s Take on Hydration

We believe wellness doesn’t stop at supplements.

Hydration is the foundation — the baseline every other system depends on.

Want your dog to digest better?

Move easier?

Feel calmer?

Start with water. It’s simple, but it’s powerful.

And if your dog needs extra gut or immune support, pair their hydration routine with clean, plant-based toppers like our For Digestion or Cranberry Apple Peanut Butter. Trust us — wellness starts from the inside and the water bowl.