Dry, loose flake and pellet food can be used * Up to2 feeds daily, Set feeding times by pressing the switch to 12h or 24h * Ideal for various sizes of aquariums with options of placing the food feeder on aquarium, free-standing or rim-mounted * Inbuilt Quartz timer for accurate feeding. Can be operated automatically or manually, making fish-keeping easier * Unique system to prevent food from being moisturized or clogged in dispenser