[High performance] The maximum flow rate of the powerful 220V / 28W water pump motor is 1800l / h. It takes 0.45 hours to extract the 180 gallon water tank. Different lengths freely adjustable: 47-115 cm (18.5 inch-45 inch). [Durable Safety] Keep the aquarium safe, change water quickly, clean fish food, dirt and droppings are ideal for regular water changes - no need to soothe water droplets water and solid valvescan increase suction. 【Keep the aquarium clean. 】 Use accessories to filter gravel and absorb food, fish droppings and toxins accumulated in the water tank. [Quiet Design] This gravel cleaner uses ceramic frequency conversion movement, which can reduce the wear of the pump, keep it quiet during operation, and extend its service life. [Satisfaction Guaranteed] Aquarium Gravel Cleaner is designed to provide a healthy environment for our underwater friends. If you are not satisfied with this type of aquarium gravel cleaning machine, please feel free to contact us, we care.many
