Jun 13, 2014 8:20 AM
Is it necessary to provide your dog filtered water? She does drink from the toilet, after all. Still, what's the harm in giving her cleaner water if it's so easy and inexpensive? The Kishu Charcoal for Pets ($5) sucks up the crap from tap water so that your pooch will lap up fewer impurities. Trust us, we'll give you hell when you start pouring bottles of Perrier directly into her water dish, but a charcoal filter seems like a reasonable luxury for someone you consider your best friend.