Max-Nano Filtre micron bag nylon 225 Micron (x2) - VPC RecifAtHome

MyfatBOSS Aquarium Filter Media Bags - Extra Fine - 10 PCS Fine Mesh Reusable Nylon Net Filter Bags with Plastic Zipper for Extra Fine Resins Filter, 7.9 x 5.5 Inch : Pet Supplies

Nylon Monofilament Mesh Filter Bags

Micron filter bags provide excellent mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium by trapping debris which also helps prevent large and small object like sand and coral from damaging aquarium equipment. Solid construction and heavy duty stitching make these socks strong and durable so they can be cleaned and reused numerous times. You will receive four filter socks.

Encompass All 4 Pack - 200 Micron Replacement Filter Sock - Fits Innovative Marine Fusion Desktop

Double Lined Nylon Filter NMO Bags - 150 Micron inside 600 Micron - Precision Extraction Solutions

Micron bag - VPC RecifAtHome

Rosin Press Bags - 5 micron - 2 x 4.5

Filter socks are the best form of mechanical filtration.

Dr. marine 2PC Filter Sock NYLON 4 X 15.7 300 micron Aquarium Filter Bags Two suture High Quality ,4 Inch Ring by 15.7 Inch Long

Nylon Syringe Filters, Abluo, 0.22 Micron, 25mm, 50/pk - NY022550

Sicce MICRON Internal Filter, 65GPH, Submersible, Plastic, Water Purification Unit : Aquarium Filters : Pet Supplies

NMO-150-P02-E 150 micron Nylon Monofilament Mesh Size 2 Liquid Filter

hplc Syringe Filter nylon 22micron 25mm – Distribution LabSphere inc.