SUNSUN Aquarium external filter 1000 l/h HW-504A

The SUNSUN HW-504A is an external canister filter designed for aquariums holding 30 to 200 litres. With a flow rate of 1000 l/h and a 5-litre filter capacity, it removes debris and waste efficiently, helping to keep the water clear and conditions stable. The separate pump and filter design makes it easy to use, and its compact dimensions of 190 × 155 × 320 mm mean it does not take up much space.

The filter comes with four filter baskets, allowing you to combine mechanical, biological and chemical filtration. You choose and arrange the filter media to suit your aquarium. The unit is suitable for both freshwater and saltwater tanks.

The external flow pump sits directly in the aquarium and operates quietly. The filter is simple to install and maintain, and it does not need to be filled with water before starting. Inlet and outlet valves let you adjust the flow or shut off the water circuit completely during maintenance.