NICREW Automatic Fish Feeder Programmable Electric Fish Food Dispenser For Aquarium Tank Timing Fish Feeder Aquarium Feeder Specifications? 1.With a capacity of 200 ml, keeps your fish healthy while you're away. You can set up to 4 meals per day. 2.Adjustable clamp allows the feeder to mount on almost any style aquarium. Provides snacks via a simple push of the manual button, set desired portions of food with adjustable slider. 3.LCD digital panel to make programming easier. Simply input the feed times and quantity of food to suit your needs. 4.Can be installed in two different positions: free standing and rim mountable. Ideal for holidays and busy schedules. 5.Has an easily accessible food drum, which can be adjusted to dispense a variety of different fish food (flakes and pellets) and quantities, making it suitable for goldfish, tropical or marine aquariums. Main Features? NICREW Automatic Aquarium Fish Feeder Programmable to dispense set portions of food up to 4 times a day. When you need to go out of town, your fish will still be fed right on schedule. And you also can feed them manually by pressing the POWER button. The mounting bracket fits aquariums with top widths of 2.4 cm. 1?Battery-powered (2 AA batteries not included) 2?Easy-to-read LCD display 3?Simple to set-up 4?200ml feeder drum volume 5?Both manual and automatic feeding 6?Ideal for most types of food 7?Easy to install in two ways Adjustable Food Dispensed Can adjust the feed lever to regulate the amount of food dispensed, and you can choose to do a single double or triple feeding each time. Adjustable Clips for Easy Install The mounting bracket fits aquariums with top widths up to 2.4 cm. Battery-powered Feeding Two AA batteries are not included, so you need to prepare two AA batteries to make the fish feeder work. Note? 1.Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm. 2.The effect of using the product varies from person to person. It is not that the quality of the product is not good. Our products have undergone strict quality assurance. Please rest assured. 3.NICREW always attaches great important to customers and products. FREE SHIPPING IS INCLUDED!