Features: Ensures great oxygen distribution in every corner of your Aquariums with our high efficiency Oxygen Tube Distributor, designs to enhancing fish support effortlessly. Use selected stainless steel, this pump distributor boasts great anticorrosion properties and allows easy installation and Flows adjustment for seamlessly operations. Great for Aquariums enthusiasts and professional aquarists, this tool is great for maintaining a healthy Fishtanks environment. Perfect for home aquariums, fishtanks, and large scale aquariums, it optimizes water circulations and oxygen dispersion, promoting great fishtanks ecosystems. Enhancing your Fishtanks with this accessory, ensuring your fish and plant thrived in a well oxygenated habitat. Specifications: Product Dimension: As pictures shown Component: Stainless Steel Type Option: 6 optional type as pictures shown Package Includes: 1PC Fishtanks Pump Volumes Control Valves Distributor note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item.