Aquatic Life 200 Micron Filter Sock is the ideal way to add micron filtration to many filters:
- 200 Micron non-woven synthetic fiber effectively traps small dirt particles
- Micro-pore design allows water flow through the sock effectively polishing the water
- Design allows for easy suspension in sumps and refugiums
- Available in: 4" x 12" and 7" x 15"