Amazon Basics Gravity Pet Waterer for Dogs and Cats, Small, 1 Gallon Capacity, Gray Price: $19.95 (as of 28/07/2023 07:05 PST- Details)

Pet waterer uses gravity to ensure a consistent supply of drinking water
Includes a Small water dispenser with an extra-wide-mouth bottle that holds up to 1 gallon of water
Water bottle made of transparent PET, which allows for checking water levels at a glance