[8W AQUARIUM FILTER]: This internal fish tank filter is a system that creates a healthy and fresh environment for your lovely fish. 8 watts is ideal for aquariums from 150 to 300 liters. [800L / H ADJUSTABLE WATER PUMP]: Maximum flow: 800L / H, maximum lifting height: up to 1 m (length length of power cord: 1.6 m). This water pump is designed for reliability and very quiet operation. You have a key to set the flow rate. [2NOZZLE, 2 MODEL]: There are 2 nozzles in this package. You can choose 2 nozzles to clean and refresh your aquarium. [MULTIPLE FILTER MEDIA]: The filter with multiple filter media for all filtration applications. Your lovely fish or turtles have a clean and fresh environment to live in.