4 Pack Aquarium Filter Media Bags 10x10cm Fish Tank Bags with Zipper White
This filter sock is good for improving water quality and protecting the water system and is widely used in fountains, fish tanks, gardening, water feature, fishing filtering.SpecificationColor:WhiteMaterial: PolyesterOverall Dimension: 10x10cm/3.94×3.94 inch (L*W)Package Content: 4 Pack x Filter SockAdvantagesMade of sturdy material with good workmanship, solid construction, and a delicate sewing process, it is lightweight and soft, reusable and durable, easy to clean, and pressure and impact resistant.InstructionEasy to use: put the filter sock on the skimmer basket, easy to filter most of the stuff.NoticePlease kindly note that there will be a 1-2cm tolerance of measurement.