Filter cartridges 75mm (tunze) Ten spare filter cartridges with wound acrylic wadding fibres with a filter area of 75 x 1,500mm (2.9 x 59 in.) Suitable for Turbelle® Pot-Type Filter 320 and Cartridge Filter 300

Central Overflow Central overflow with surface and bottom suction up to about 1,500 l/h (400 US gal./h). Is used for aquariums with a central internal drain pipe. Fitted with a socket for PVC pipes, diam. 40 mm (1.57 in.). For complete installation, we recommend the use of screw connection, pipe and hose 1077.100.