Includes Cap, Ladder, & Base 1 Gallon Capacity Easy assembly Easy to fill Easy to clean Helps prevent drowning This feeder takes the place of one frame in your deep hive body. The one gallon plastic 9-5/8" deep frame feeder will provide the food needed for your bees. The bees can descend down the ladder set inside the lid in order to minimize the chance for your bees drowning during feeding.