Complete gravity-feed poultry waterer with 1-gallon capacity. Jar is molded from durable transparent polyethylene so the water level is always visible. Base is heavy-duty polystyrene. Easy-fill screw-on design. Little Giant has been a market leader for over 75 years. Products made under the Little Giant brand have a reputation for being tough and durable. They help hobby farmers, ranchers, and breeders get the job done right. Little Giant got its start in 1941 with three automatic poultry founts, and today represents six product categories and over 1000 products. It is one of the most recognized and respected brands in the hobby farm market, providing a steady and reliable helping hand to our valued customers.