- Versatile Application: This PVC siphon pump hose is designed for effortless and efficient liquid transfer. It is ideal for use in cars, motorcycles, boats, and aquariums, making it a must-have tool for various liquid handling needs. - Efficient and User-Friendly: The manual shake pump is easy to operate. Simply insert the brass valve into the container, shake, and watch the liquid flow. To stop the flow, just remove the connection piece, providing you with complete control during use. - Portable Design: The transparent PVC hose is 2 mm thick with an 18 mm diameter, making it lightweight and easy to carry. It is perfect for outdoor emergencies or routine maintenance tasks, ensuring you are always prepared. - Multifunctional Use: This multifunctional siphon hose is excellent for water changes in aquariums and transferring various liquids such as oil, gasoline, and more. It serves as a practical solution for different liquid transfer requirements. - Specific Applications: 1. Easily perform water changes in your aquarium, keeping your aquatic environment healthy. 2. Transfer fuel for your motorcycle or boat, ensuring a smooth and safe operation. 3. Manage liquid transfers during routine vehicle maintenance or emergency situations, giving you peace of mind. With this PVC siphon pump hose, you get a reliable, efficient, and versatile tool that meets all your liquid transfer needs.