- High Transparency for Easy Monitoring: Made from clear vinyl material, this flexible PVC hose allows for easy observation of fluid flow. It's ideal for applications requiring precise monitoring, such as aquariums, water pumps, and laboratory equipment. - Multiple Diameter Options: Available in three outer diameters—25 mm, 26 mm, and 28 mm—this hose meets the needs of various device interfaces and fluid pathways. The inner diameter is tightly aligned for strong compatibility across multiple scenarios, suitable for both personal and professional use. - Soft and Durable: This hose boasts excellent flexibility, making it easy to cut and bend to fit into tight spaces or around corners. Crafted from high-quality PVC, it offers wear resistance, pressure resistance, and anti-aging properties, ensuring long-lasting performance without breaking. - Versatile Applications: Perfect for oxygen supply lines in aquariums, air pump connections, water cooling circulation systems, laboratory fluid dispensing, DIY projects, and model building. Its practicality and flexibility make it an essential tool for a wide range of uses.