Filter Savers (skimmer socks) extend the life of your pool filter cartridges and pool filter DE grids by trapping fine debris that would otherwise bypass your skimmer baskets and become lodged in your filter cartridge elements or DE grids. Filter Savers are made of durable nylon material and fit most ALL skimmer baskets. Protect your pump, extend the life of your cartridges and SAVE MONEY with Filter Savers. Filter Savers are also known as Skimmer Socks, they can be easily cleaned with a garden hose or disposed of and simply replaced. There are five filter savers (skimmer socks) per package.
Filter Savers are disposable and are sold in packages of 5.