Product name: Sand washing filter Product size: length 1.4 m/ 55.12 inches Product color: As shown in the figure Product material: plastic Product features: 1. Efficient sand washing and filtration: The manual sand washing filter effectively removes impurities and debris from the aquarium substrate, ensuring clean and clear water for your aquatic pets. 2. Convenient water change: The water changer allows for easy and efficient water changes in your aquarium. It helps remove old water and replace it with fresh, clean water, maintaining a healthy and balanced environment for your fish. 3. Powerful water suction: The water suction device has a strong suction power, making it easy to remove water, debris, and waste from the aquarium. It helps keep the water clean and prevents the accumulation of harmful substances. 4. Efficient waste management: The feces processor effectively breaks down and decomposes fish waste, reducing the risk of water pollution and maintaining optimal water quality in the aquarium. 5. Easy to use and maintain: The sand washing filter, water changer, and feces processor are designed to be user-friendly and easy to operate. They are also easy to clean and maintain, ensuring long-lasting performance and functionality. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can feel free to contact mewe will give you some suggestion, but it is for you reference only. Shipment includes: 1 pcs Sand washing filter