Package: Each package includes 1 finger press food dispenser, making it simple to set up and use right away without any complicated assembly required. Compact Size: With dimensions of 2.7cm in width and 12cm in height, this compact dispenser is ideal for small aquariums, ensuring that it does not take up much space while still being highly functional. Material: Made of quality aluminum alloy, this fish food dispenser is designed to withstand regular use while maintaining its elegant appearance. Transparent Tube Design: The fish food dispenser features a sandblasted surface followed by anodic oxidation, providing an extraordinary texture that resists fingerprints and allows you to easily see the remaining food. Controlled Feeding Mechanism: The pressure dispensing function allows precise control of the amount of food dispensed, helping you effectively manage feeding amounts to avoid overfeeding.