Description: This oil film cleaner for fish tank is very useful and practical, it made of premium plastic material, solid to use, and it's perfect for cleaning undesired surface oil films of fish tank, provide a fresh and healthy environment for fish to breathe. Features: Made of premium plastic material, solid and sturdy to use. Great for cleaning undesired surface oil films of fish tank, provide a fresh and healthy environment for fish to breathe. Easy to use, the water flow is adjustable according to the motor size, fast and effective. Light weight and mini size will not take up limited space of fish tank, convenient and practical. Helps improve oxygen exchange and keep your aquarium water clean and clear. Specification: Material: Plastic Color: Black Whole Length: Approx. 29cm / 11.4inch Weight: Approx. 158g Package Included: 1 x Oil Skimmer with Install Accessories Note: Please allow slight deviation for the color and measurement. Thanks for your understanding. .