This float valve is ideal for users seeking an efficient water level controller for their tanks or ponds. Its plastic construction prevent leaks and ensure durability. The valve’s automatic functionality reduces manual intervention, making it suitable for busy individuals or large-scale water systems. Features -Color:White -Material:Plastic -Size:14.00X4.50X4.50cm/5.50X1.77X1.77in -Inner diameter: 9.05mm; outside diameter: 15.2mm -Float valve: automatically adjusts water levels to prevent overflow, offering a solution for aquarium management -Float valve for water tank: works seamlessly with various tank types, including freshwater and marine aquariums, providing versatility for users - material: made from plastic, capable of withstanding different water conditions, reducing the need for frequent replacements -Easy maintenance: features a simple design for easy installation and cleaning, saving time for aquarium owners -Precise water regulation: maintains stable water levels with a reliable float valve, ensuring a consistent environment Package list: 12 x valve