Programmable The smart feeder allows you to set up to four automatic feedings per day. It can be programmed to feed at any time of the day or night and allow it to feed one, two or three. At the same time, you can also feed by hand to enjoy feeding. Two different fastening methods Feeder ma 2 installation methods to choose from. One of them is to use a bracket to fix the feeder on the wall of the tank. The second is to stick a double-sided sticker on the lid of the water tank to attach the feeder. Moisture-resistant design The moisture-resistant tray keeps your fish food dry without getting wet or clogged. It can hold most types of food, including flakes, pellets, or crumbs. Easy feeding Feeding at the top of the fish feeder, without removing the food bucket, can easily increase or decrease the amount of food. Since the base of the digital fish feeder can be rotated, it can be rotated to a satisfactory position after installation. High capacity With a capacity of 200ml, a large amount of food is enough to preserve fish fat when you go out. The hatch-style feed door is fully adjustable, allowing you to decide how much food ma dispensed at each meal.