Comprehensive autonomous management: Stores feeding schedule and portion settings in case of power failure; includes a builtin food level indicator. Suitable for aquariums from 20 to 500 litres. Reliable automated feeding: capacity dispenser with up to 6 weeks of battery life; reduces refills while delivering accurate portions; ideal for travel or busy schedules. Intelligent dispensing: Auto anti blocking system with a waterproof chamber protects food from moisture; adjustable and precise release of granules and flakes. Protective and eco friendly design: Made of food grade ABS and environmentally friendly PP; non toxic; ensures secure sealing and preserves fish safety; sustainable materials safe for aquatic ecosystems. Vacation or business trips: Set a feeding plan for weeks so fish stay nourished while you are away. Busy days: Dependable daily feeding when you are not home, reducing the risk of under or over feeding. Flexible tank compatibility: Works with tanks from 20 to 500 litres, suitable for small and large setups.