Honey Comb Filter Sock

Advanced Mechanical Filtration for Crystal Clear Reef Water

The Seatorch 3D Honeycomb Filter Sock is a high-performance aquarium sump filter designed to deliver superior mechanical filtration for reef and marine aquariums. Featuring an innovative honeycomb structure, it efficiently traps fine debris while maintaining strong water flow and reducing clogging.

Perfect for saltwater aquariums, reef tanks, and sump filtration systems, this reusable filter sock helps maintain clean, healthy water conditions for fish and coral growth.

3D Honeycomb Flow Design

The unique honeycomb structure improves filtration efficiency by:

• Diverting water evenly through multiple flow channels
• Preventing clogging and reducing overflow risk
• Maintaining consistent water permeability
• Improving overall sump filtration performance

The flexible design also allows the sock to be flipped inside out for quick and easy cleaning.

Available Sizes

Choose the right fit for your sump system:

4 Inch

• Size: 10.5 × 30 cm
• Ideal for compact reef sumps

7 Inch

• Size: 17.8 × 30 cm
• Suitable for medium to large aquarium systems