Intelligent fish feeder: Never have to worry about food problems during holidPXCL or business. You can define the amount of food for fish, power times, time feeding fish, manually or automatically. How to install: Two wPXCL to install the charger on the tank. 1.Company it on the wall of the tank by turning the screw. 2.Affect the charger with the double-sided sticker (included) on the tank cover. Choose the right way to your needs. Define modes: Adjust the cursor to define the amount of food. Up to 4 meals a day and 1-2 rotations at a time. Switch to manual mode if you wish. Follow the manual to set the modes easily. flexible and practical. [Easy to use and rotate]: 360 degree rotation, power supply at any angle, combined with the composite supply for aquarium, foil feeding machine, design Human-sized mouths, easy to add and drop food, [Wide range of uses]: Automatic digital fish charger, suitable for most fish foods, such as flakes, granules , powder and straps, suitable for all types of fish or turtles and frogs, to troubleshoot business trip issues and other food problems Product characteristics: 1: It's a necessary tool for someone who loves company fish but does not have time to take care of it. 2: With the automatic feeder, do not look for your neighbors anymore when you want to travel 3: If you want to feed yourself of fish in time of the trees, simply press the \