[8W AQUARIUM FILTER]: This Fish Tank Internal Filter is a system that create a clean and fresh living environment for your lovely fish. 8 watt is perfect for 150-300 l large aquariums. [ADJUSTABLE 800L/H WATER PUMP]: Max Flow Rate: 800L/H, Max Lift height: up to 1M.(Length of power cord:1.6M). This water pump is designed for reliability operation, and you have a key to adjust the flow rate. [MULTIPLE FILTER MEDIA]: The filter with multiple filter media for all filtration purposes. Your lovely fish or turtle will have a clean and fresh environment for living.