Feature: 1. FREE ADJUSTABLE FEEDING AMOUNT: Automatic aquarium feeder comes with two different capacity food boxes, which can freely adjust the feeding amount. 2. 3 TIMER SETTINGS: Timer fish feeder supports three levels of timing adjustment and reasonable time zone to help you feed automatically in the busy. 3. HEALTHY FEEDING: Automatic fish feeder adopts stepless adjusting hatch, which is suitable for diversified needs and precise feeding for better health. 4. SUITABLE FEEDS: Auto fish food dispenser is suitable for a wide range of feeds, such as particle feed, flake feed, pellet feed, strip feed, etc. 5. FREE UP YOUR TIME: Fish food dispenser is suitable for many kinds of fish and turtles. Free up your time and let you spend a good vacation easily. Specification: Item Type: Automatic Fish Feeder Material: Plastic Use: Fish Tank Automatic Feeder Size: As Shown In The Picture Battery Parameters: 2 x AA Batteries (The Product Does Not Come With Batteries, Need To Buy Their Own). Package List: 1 x Automatic Fish Feeder2 x Food Box1 x Base