Walmart again offers the Food 'N Fountain Deluxe Automatic Water Dish with Stainless Steel Food Dish, model no. FF-204, for $4.97 plus 97 cents for shipping. (Free Site-to-Store is also available.) That's tied with our mention from two weeks ago and the lowest total price we could find for this dish in any color by $12. Sales tax is added where applicable. It features a stainless steel food dish and automatic watering system that uses any 2-liter plastic water bottle.