Imagine you are going out for work, shopping, traveling, etc. What should you do with your beloved fish in an aquarium? We surely cannot take with them wherever we go. In the meantime, we don't have the heart to leave them lonely at home. This item can ease your life. From now on, your fish can enjoy your considerable care and love at home whenever you are. Suitable for most kinds of fish tanks, the feeder can perfectly feed goldfish and turtles on weekends or holidays. Makes owning fish an easier task. Without worrying that your fish may starve when you are on a vocation. Easy to use, simple operation and installation, manual and automatic. Moisture-resistant hopper keeps food fresh and accommodates most types of food, including flakes, pellets, or crumbles. You can set the feeding times or you can immediately initiate a feeding by press the button. The feed slot is transparent, so you know just how much food is left inside. Powered by two AA batteries (NOT included) or a 5V 1A adapter Food Container:Big food container ( capacity: 0.2lb): 2 grams each feeding time, three times per day, you can feed 25 daysSmall food container( capacity: 0.1lb): 2 grams each feeding time, three times per day, you can feed 12 daysSpecifications:Type: Auto Fish FeederMaterial: PlasticPower Supply: 5*AA battery(not included)Time setting:AK-01S:12/24HAK-02: 8/12/24HPackage: Please see the images for reference