qiguch66 White Luster Eco-Friendly Filter Media for Swimming Pool Sand Filters ，Alternative to Sand and Filter Glass， Filter Media Water Purification Fiber Ball(700g) - 4HGK91P6569GHSW0OLQFE9N7HZX

• A REPLACEMENT FOR SAND - Luster Filter Media is designed to be an alternative to pool filter sand for pool filters. One box of filter media equals 50 lbs of sand. GREAT WATER CLARIFIER - These tiny balls will clean your freshwater, filtering down 5 to 3 microns making for a more enjoyable swim in your pool. LONGER LIFE SPAN - With proper care and handling, the swimming pool balls can last for several seasons. These reusable filter balls are machine wash friendly and you can clean them whenever needed. Perfect replacement for your pool filtration sand filter. SWIMMING POOL SAND FILTER - Unlike sand, Balls won’t clog your filter and will require less backwashing for maintenance purposes. Perfect replacement for sand filter sand, filter glass and other glass media. ECO FRIENDLY CLEANING - Luster Filter Media can last up to five years with proper care and maintenance. They are easy to dispose of after they’ve outlived their lifespan making for an easy clean up and eco complete., Manufacturer: qiguch66