Red Sea filter sock for Reefer aquariums 225 micron

Red Sea Micron Felt & Thin Mesh aquarium filter bags

A range of 3 high quality, reusable aquarium filter bags providing different levels of mechanical filtration. These 10.5/26cm long filter bags for Red Seas REEFER and MAX-S aquariums will also fit any standard 4/10cm filter bag holder.

• 225 micron felt filter bags are ideal for regular day to day use and enable a longer period between cleaning than with the 100 micron bags.