Automatic Feeding: The timed fish feeder only needs to be set to feed the fish automatically. You will never have to worry about vacation or power problems in the office. You need to feed the fish on time and give them the right amount of food every time. ^ Moisture-proof Funnel Design: The moisture-proof funnel design keeps the food fresh and is only suitable for food particles. It is necessary to keep the food dry. Place this item on top of the water tank to prevent the food from getting wet. ^ Widely Used: The automatic fish feeder is great for goldfish, tropical fish, large and small fish, turtles, nuns and frogs, etc. ^ Battery Power: Multiple times, set the power supply time to meet different needs. Powered by 2 AA batteries (batteries not included). ^ Note: It is recommended to feed small and frequent meals and gradually adjust the feeding amount to avoid excessive water pollution. Lock the base for firm fixation and safety.