If you still are looking for a fish tank cleaning tool with reasonable design, I will tell you that our product will be ideal choice. This item is a fish tank cleaning tool, manufactured with plastic materials, so that it can serve you for longtime. Features - Color: Sky-blue - Material: Plastic - Size: 43.00X5.00X5.00cm/16.90X1.97X1.97in - Water Capacity: 50ML - Made with fine workmanship, this fish tank cleaner can be applied for a lasting time and many times. - No power requirement, easy to use and carry, suitable for small fish tank, give you more convenience. - It can effectively clean the water tank without scratching it, which is light and practical to use. - The aquarium water cleaner is suitable for different size of fish tank, useful and convenient. - Can be used to clean fish manure, sand washing, filter, to help reduce aquarium maintenance time and workload. Package list: 1 tank waste cleaner