Torus Water Bowl "Smart thinking for Pet Drinking". This water bowl holds up to 2 litres of filtered water, keeping your pet's water fresh and clean. The ergonomic design prevents spill and its lockable water supply makes it easy to take travelling. Dog Rocks are a 100% natural and proven prevention and cure to pet`s urine burn patches all over your lawn. Endorsed by vets worldwide, they are hassle free and extremely effective.