Made of high-quality plastic material, eco-friendly, sturdy and durable Our automatic feeder can help you feed your fish in aquarium tank when you are going out for work or traveling, practical to use Very easy to install, one way is that you need to fix it with slot on the aquarium tank in a suitable place, and then rotate the screw knob tightly, the other way is to stick the feeder on the tank with included adhesive tape, but make sure the outlet of It is operated by 2pcs AAA batteries(not included), low power consumption, and the batteries could be replaced by yourself, very convenient The capacity of feeding food could be adjusted by setting the switch on the food container box
