Jeneca XP11 Hang On Back Filter

Jeneca XP11 Hang On Back Filter Power 4.2 watts 260 L / H water capacity Size 237 x 88 x 158mm. Suitable for aquariums of 30-35 cm Features 1.High efficient Oil Film Processor: Processor for superficial film, can be adjusted vertically and horizontally and suction head floating on the water level. Unique design of oil suction head, insures efficient absorption of the oil on the water surface by full play of the buoyancy control of the oil film suction head. 2.Quiet, re-start without adding water. 3.Special cascade flow design, improving oxygen dissolving. 4.Optimal flow is realized by adjustable flow regulating valve, increase the flow by clockwise adjusting. 5.Suitable for water-circulation, biochemical water filtering and adding oxygen into the water in various and zoology jars.