2 Pack 4 Inch Ring 200 Micron Mesh Filter Socks By 9 Inch Long , Short Bag Nylon 4 Inch Filter Bags For Aquarium Marine Reef Sump

This filter sock is made from high quality nylon and can simply be rinsed and reused many times These filter socks are very durable and will last being cleaned many times. Material: High Quality Nylon Package Quantity: 2 Pieces Micron rating: Available in 200 Micron(0.2mm) These Filter socks provide crystal clear water! These bags have a high quality plastic ringand is totally suitable for use with aquariums . The ring contains a handle for easy removal and cleaning.