SOBO WP-4001 Aquarium Internal Power Filter – 2000 L/H

The SOBO WP-4001 Internal Aquarium Filter is a powerful and efficient filtration solution designed to maintain clean, clear and well-circulated aquarium water. With a strong water output of up to 2000 litres per hour, this filter helps remove suspended dirt, fish waste and other visible impurities from your aquarium.

Equipped with a high-performance 30W motor and a large filter sponge, the WP-4001 provides effective mechanical filtration while promoting continuous water circulation. Its fully submersible design makes installation convenient, and the built-in water outlet helps create movement and surface agitation for improved oxygen exchange.

Suitable for both freshwater and marine aquariums, the SOBO WP-4001 is a practical choice for hobbyists looking for powerful water circulation and reliable everyday filtration.

Key Features

• Powerful Water Flow: Maximum output of 2000 litres per hour.

• Effective Mechanical Filtration: Filter sponge traps dirt, debris and suspended particles.

• High-Performance Motor: 30W power consumption.

• Fully Submersible: Designed for underwater aquarium installation.

• Improved Water Circulation: Helps distribute oxygen and maintain water movement.

• Freshwater & Marine Compatible: Suitable for freshwater and saltwater aquariums.

• Easy Maintenance: Removable filter sponge for convenient cleaning.

Technical Specifications

• Brand: SOBO

• Model: WP-4001

• Product Type: Internal Power Filter

• Power Consumption: 30W

• Maximum Flow Rate: 2000 L/H

• Voltage: AC 220–240V

• Frequency: 50Hz

• Filtration Type: Mechanical Filtration

• Filter Media: Sponge

• Installation: Fully Submersible

• Suitable For: Freshwater & Marine Aquariums

Maintenance Instructions

• Clean the filter sponge regularly to maintain optimal water flow.

• Rinse the sponge using removed aquarium water to help preserve beneficial bacteria.

• Check and clean the impeller periodically.

• Always ensure the filter is fully submerged before switching it on.

• Never operate the filter without water.