Fluval FX4 External Filter
Delivery costs - free next working day for orders over £50 using APC delivery or 3-5 working day service £3.95, Next working day £5.95, Saturday delivery is available charges apply. All orders are tracked. Same day collect in store option is available at Checkout
Order before 12pm today, and when showing as in stock we estimate you'll receive your package between and
Fluval FX4 External Filter
High Performance Filtration European ingenuity and innovation have fuelled the next generation of FX canister filters, which feature patented SMART PUMP performance-optimizing 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 Maintenance
Known for its strength and durability, the FX series sweeps the tank harder and faster, while picking up a greater amount of debris, which ultimately translates into less maintenance frequency.
Aquarium Capacity 250 US Gal / 1000 L
Pump Output 700 US Gal / 2650 L
