• An elegant & silent yet effective corner filter with a silent pump. • Replaceable filter mat cleans water in 2 stages – pre-filtration sponge removes debris & uneaten food, and carbon filter removes odour & unsightly colouring in the water. • Silent Flow Filter is very energy efficient and silent, making it an ideal filter for all hobbyists. • Easy maintenance too with replacement filter catridges. • Power consumption – 2.6 W (50 Hz) , 2.1 W (60 Hz) • Capacity – for 25L or less