Good Helper for Pool CleaningPool skimmer socks can filter leaves, grass, hair, oil, pine needles, pollen, insects and other clogging residues your swimming pool filtration system. Pool Filter System ProtectionPool skimmer socks can help protect the pump impeller and shaft seal from damage or blockage and extend the life of the pool filter system. swimming pool filter / filter. Universal FitPool skimmer nets fit almost all types of pool skimmer baskets including Hayward, Skim Master, Pentair Swimquip, etc. Premium MaterialThe pool skimmer nets are made of good quality nylon fabric, and they have good elasticity to stretch easily and enough to cover the skimmer basket, suitable for a use in swimming pools. NoteChange new socks every 4-8 weeks. The right choice for you is to check the sock every week; If there is too much waste, it will overflow and pollute the pools. Please do not use the product while dissolving a chlorine tablet in your basket. Otherwise, the sock will be eroded.