Effortless installation Adjustable clamp base ensures firm grip and easy tool installation, adapts to different aquarium configurations and ensures userfriendly operation. Enhanced dry storage Multilayer design minimizes moisture exposure, maintains crumbly consistency and maintains long lasting freshness for consistent feeding performance. Practical versatility Allows precise administration of feed pellets, flake food and powders to cover specific nutritional needs of aquatic pets with variable application scenarios. Worry feeding solution Allows automatic and precise feeding with multiple modes, timer settings for 12/24 hours and sliding dispensing control for effortless to individual needs. Use scenarios Scenario 1: In home aquariums with mixed diets, schedule precise feedings of pellets, flakes and powders to meet nutritional needs over the day using multiple modes. Scenario 2: While away from home, set 12/24 hour timers to provide consistent feeding for community tanks up to a certain size. Scenario 3: Breeding or juvenile tanks requiring measured portions, use the sliding dispensing control to dial in portion size for each feeding.