Ideal for both small and large aquariums, this air stone pump accessory enhances oxygenation with its fine bubble diffuser. The round base design ensures stability, while the wear-resistant material makes sure longevity. suitable for creating a healthy and vibrant aquatic environment, this air bubbler is a must-have for any fish tank setup. Features -Color:White -Material:Ceramic -Size:9.30X8.00X4.20cm/3.65X3.14X1.65in -Diameter: 8cm -Connected hose: 4mm -Efficient and quiet: utilizes silent technology to ensure low noise operation, creating a serene environment for your aquarium -Fine and uniform bubbles: the nano bubbler disc generates fine, uniform bubbles, providing optimal oxygen levels for your fish -High durability: crafted from long-lasting, wearresistant materials, this air stone is built to last, ensuring longterm use -Easy to set up: simple installation process that does not require additional tools, making it convenient for users -Versatile use: compatible with various aquarium types, providing excellent oxygenation and water quality enhancement Package list: 1 tank air pump