Bubble Magus Sump Filter Sock

Bubble Magus Sump Filter Sock

Bubble Magus Sump Filter Sock is designed for superior mechanical filtration. Made from durable cotton and filter fiber, these reusable socks effectively trap debris, impurities, and microorganisms, keeping your system cleaner for longer while reducing strain on your biological filtration.

High-Efficiency Filtration

Available in 150 or 200-micron ratings, these filter socks capture even the finest particles, preventing waste buildup and helping to improve overall water quality. Whether for freshwater, saltwater, or coral aquariums, they ensure your tank remains bright and clear.

Durable and Reusable Design

Each sock is crafted with reinforced nylon hard rings for secure placement and long-term use. The high-density fiber material offers excellent breathability, withstands repeated cleanings, and resists fiber shedding, making them a cost-effective and eco-friendly choice for hobbyists.

Flexible Sizing for Different Setups

Choose between 4″ and 7″ filter sock sizes, allowing compatibility with a wide range of sump systems and aquarium setups.

Features

• Available in 150/200-micron filtration precision

• Made from cotton + filter fiber with reinforced nylon rings

• High-density interspace traps impurities and microorganisms

• Excellent breathability for steady water flow

• Reusable design — easy to clean without fiber loss

• Suitable for freshwater, planted, marine, and coral aquariums

Benefits

• 150/200 Microns – ideal for polishing water and removing fine particles

• Perfect for planted, marine, and coral aquariums to maintain water clarity

• Reduces floating debris and eases the load on biological filtration

• Keeps aquariums clearer for longer with minimal maintenance

View our other Bubble Magus products here.

McMerwe’s comments:  Our go-to pick for keeping tanks clear. Reliable, easy to clean, and built to last.  [Rating: 5/5]