162cm Tube Straw Cleaning Brush, Flexible Double Ended Hose Stainless Steel Pipe Cleaner Drain Snake for Fish Tank Aquarium Air Filter, Glass Tube, Shower Sink Home and Kitchen (2 Pack)

Material - Cleaning bottle brush is made of quality nylon bristles and 304 stainless steel spring. Flexible, durable and not easy to break. Multipurpose - Flexible cleaning brushes is perfectly used to clean small diameter pipes and it remove the gunk build up the tubing, great for cleaning aquarium, fish tank, water pump, filters, pipe, connector, dishwasher air gap, vacuum pipe, U-shaped pipes and other hard to reach place. Advantages - Double ended pipe brush is dual purpose brush, suitable for two sizes of pipe. Spring is stiff enough but flexibility, easy to push it down the drain to clean bent pipes and U-shape tubes. In addition, easy to put it in pocket when you need to go out to work. Size - total length: 62inch (162cm), brushes head diameter: 0.78 inch (2 cm) and 1.18 inch (3 cm), Suitable for cleaning tubes diameter from 2 cm to 3 cm. How to Use - Mix the brush head and soapy water well, then inserted brush into a pipe keep the tube as straight as possible, gently work the brush in a back and forth motion. Finally, rinse the pipe and brush. Please let the brush dry after use. (If the bristles are deformed, soak them in boiling water for about 1 minute to restore their elasticity)