Filter Hang on dari Ista dengan flowrate 280 lph I-852 Features - Patented structure with no backflow valve ensures no water backflow when power off. - Automatically turn on after power supply is on. - Silence design pump make sure no noise during operation. - Two-stage filter cartridge provides efficiency and higher quality, widen filtering area. - Equipped with water inlet sponge to prevent accidentally suck in fishes. - Suitable for freshwater and saltwater tank. How to use - Hang the filter on the tank frame after assembling. - Open the cover, and fill in water. - Plug in, Setup will be ready when the air is evacuated completely.