USB Aquarium Internal Filter with Bio Sponge & Water Filtration

Maintain a cleaner, healthier aquarium with this multifunction USB aquarium internal filter. Designed for freshwater and tropical fish tanks, it combines mechanical filtration, biological filtration and water circulation to help improve water quality while supporting a healthy aquatic environment.

The bio-sponge captures fish waste, uneaten food and debris while providing an ideal surface for beneficial bacteria to grow. This helps maintain biological balance and promotes clearer water for your fish.

The USB-powered Type A model features a built-in water pump for simple plug-and-play operation without the need for an external air pump. Type B and Type C models are designed for use with a separate air pump (sold separately), offering flexible installation options based on your aquarium setup.

Its adjustable 360° outlet allows you to direct water flow where needed, while the removable sponge makes routine cleaning quick and easy.

Key Features

• Multifunction aquarium internal filter
• Mechanical, biological and oxygenation filtration
• Bio-sponge captures debris and fish waste
• Provides large surface area for beneficial bacteria
• Helps improve water clarity and water quality
• Supports healthy oxygen circulation
• 360° adjustable water outlet
• Easy to disassemble for cleaning and maintenance
• Suitable for freshwater and tropical aquariums
• USB-powered Type A includes built-in electric water pump
• Type B and Type C require an external air pump (sold separately)
• Recommended air pump power: over 3W for Type B and Type C
• Type A USB version does not include a USB power adapter
• Compact submersible design
• Durable construction for long-term use

Package Includes

• 1 × Aquarium Internal Filter (selected model)