Description:High Performance Canister FiltrationEuropean ingenuity and innovation have fuelled the next-generation of FX canister filters, which feature patented SMART PUMP performance-optimising technology, intricate multi-stage filtration, a built-in powered water change system and basket-in-basket tray design offering greater media capacity.As always, you can expect FX's legendary mix of power and efficiency that lets you spend more time enjoying your tank, and less time maintaining it. HIGH CAPACITY POWER = Low MaintenanceThat kind of power sweeps the tank harder and faster, while picking up a greater amount of debris, which ultimately translates into less maintenance frequency.Building on the mighty FX platform is the all-new FX4, a compact "little brother" to the FX6.Capable of outputting 2600lph, FX4 bridges the gap between the Fluval 406 and the FX6 canister, making it an ideal choice for consumers with aquariums up to 1000 litres. SEAMLESS Water ChangesThe FX series features a multi-functional utility valve drain at its base, making it possible to empty the canister and perform seamless water changes by draining and refilling water directly from it (and all without disturbing your setup or tank inhabitants).As an added bonus, convenient hosing clips, located on the filter lid, allows for simple storage of the hosing when not in use.SMART PUMP TechnologyPatented Smart Pump Technology employs an electronic circuit board to continually monitor the pump.Impeller speed and force are constantly measured to ensure powerful output and energy efficiency. Smart Pump is also critical in evacuating any air that may build up in the system.Once every 12 hours, the filter will pause and allow any trapped air to escape, thereby maintaining maximum filtration efficiency.Additional FeaturesVersatile Intake - Telescopic stem and Anti-clog strainerMade in ItalyRubber Feet Reduces vibrationTwin Output Nozzles - Multi-directional for customised water currentsFor Use in Fresh & Salt Water AquariumsAquastop Click-Fit Valves For leak free, fast assemblySelf-Priming Just add water and Smart Pump does the restSpecificationsItem No: A219Barcode: 0015561102193Weight: 10.0KgDimensions: 40 x 40 x 53 cmWarranty: 3 year guaranteeSuitable for: Coldwater, Tropical & MarineMax. Aquarium Volume: 1500LFilter Volume: 20LNo of Media Baskets: Max. Flow Rate: 3500 L/hrMax. Head Height: 2.1mWattage: 41WVoltage: 230-240VHosing Connection size: 22mmHosing length: 4mPerformance adjustment: YesPrefilter: YesMedia included:6 x Foam 2 x Bio Foam 2 x Bio Max 1 x Carbon Foam 2 x Media Bags Replacement Parts / MediaFA150 - Fluval Ammonia Remover 3 Pack Pad Foam for FX4, FX5 and FX6 Canister FiltersFA142 - Fluval FX4 FX5 FX6 Bio Foam (2 Pack)FA143 - Fluval FX4 FX5 FX6 Carbon Foam (2 Pack) PF151f - Fluval FX4/FX5/FX6 Giant Purge Valve (A20219)PF104m - Fluval FX4/FX5/FX6 Hose Bracket - Rim Connector (A20230)FA35 - Fluval FX5/FX6 Fine Filter Pads (3 Pack) (Blue)PF104c - Fluval FX5/FX6 Giant AquaStop Valve (A20216)PF151h - Fluval FX5/FX6 Giant Lid (A20204)PF104e - Fluval FX5/FX6 Giant Motor Seal Ring (A20207)PF104l - Fluval FX5/FX6 Giant Output Nozzle (A20226)PF104d - Fluval FX5/FX6 Giant Ribbed Hosing 4m (A20236)PF104j - Fluval FX5/FX6 Giant Rubber Hose Connector (A20228)PF104n - Fluval FX5/FX6 Giant Rubber Suction Cups (4) (A20232)PF104o - Fluval FX5/FX6 Giant Top Cover Click-fit O-Ring (2) (A20212)PF104f - Fluval FX5/FX6 Giant Top Lid Seal O Ring (A20210)PF151c - Fluval FX5/FX6 Intake Stem (A20225)PF151b - Fluval FX5/FX6 Intake Strainer (A20221)PF151a - Fluval FX5/FX6 Magnetic Impeller Assembly (A20206)PF151 - Fluval FX5/FX6 Motor Unit 60Hz (A20201-50) PF151I - Fluval FX5/FX6 Pack of 4 Screws for Mounting MotorFA34 - Fluval FX5/FX6 Polishing Pads (3 Pack) (White)PF151D - Fluval FX6 Lid Fasteners Single Pack (A20215)FA151 - Fluval Nitrite Remover 3 Pack Pad Foam for FX4, FX5 and FX6 Canister FiltersFA37 - Fluval Sponge Pad Inserts - FX5/FX6 Pack of 3PF104z - Fluval Spray Bar Kit for FX4, FX6 FiltersInstructions/Maintenance:For details on your FX4 including parts and maintenance CLICK HERE