DEAR DOG LOVER: Figure that a good rule of thumb is that a dog will need about an ounce of fluid per pound of body weight. A dog that weighs ten pounds would need a little more than a cup of water per ...

I live in an apartment building with a lot of dogs, therefore, I live amongst a lot of dog parents. And come summertime, when it's really hot outside, it seems like everyone has a doggy water bottle.