material and easy to use The Automatic fish feeder is made from foodgrade ABS to support healthy fish growth and keep feeding safe. It offers simple operation and convenient settings. The transparent reservoir lets you see the food level so you know when to refill. Low power consumption Powered by 3 AAA batteries (not included). Depending on your feeding settings, it can be used for 3–6 months, delivering energysaving and environmentally friendly operation. meal size and time 70 ml capacity with precise control of portions. Features controlled amount feeding, multistage timing, silent operation, power saving and durable design for intelligent, scientific feeding. The smallest feed unit is 0.2 g, enabling accurate portions. Feeding duration can extend up to 3 days per refill. Capacity and feeding performance The feeder supports up to 500 ml capacity and can handle up to 4 meals per day. Each meal can deliver up to 50 servings, with each serving weighing about 2 g. Each meal time can be set independently to fit your fish's schedule. It offers dual power supply and battery backup for reliability. Practical use scenarios Everyday care when you are at work or traveling: program multiple meals per day so your fish receive regular portions even in your absence. Small or multiple tanks: set independent meal times for different tanks to maintain consistent feeding routines. Growth and health management: adjust portion sizes to promote healthy appetite and prevent overfeeding during different life stages. Reliable, readytouse feeding solution Dual power options and battery backup provide double protection, ensuring your fish are fed on time even when you are not at home.