Application: Don’t worry if you have to take frequent business trips or spend a day camping. This feeder aid performs dispensations strictly according to your parameters. Feeding fish automatically (for flake, pellet or tablet food) when you are not at home. MINI shape: It adopts durable plastic material. Safe and practical, MINI shape , space saving for your aquarium.Most plastics are lightweight, chemically stable, do not rust, have good impact resistance, have good transparency and wear resistance, good insulation, low thermal conductivity, good formability, good colorability and low processing cost. Large capacity: The large capacity feeder allows you to set the timer (24 hours) by yourself. Easy to use, simple operation and installation, control manual and automatic.