About This

• Easy Pool Water Maintenance: Polysphere pool filtration balls are a convenient sand replacement in your sand filter pump. Just 0.06 lbs of filtration balls is equal to 2.2 lbs of sand.
• Enhanced Pump Efficieny: The Polyspheres offer a highly efficient way to keep clean, clear water flowing for ease of pool maintenance. They provide lower pressure, which allows for a higher flow rate and a longer lifespan.
• Washable & Reusable: Using the included mesh bag, you can simply hand wash the filter balls and reuse them again and again. The cotton-like filtration balls can last 4-6 months with proper care.
• For Sand Pumps: Compatible with most sand pumps for versatile application. These are not compatible with the sand filter backwashing function.
• Thoughtful Construction: The lightweight filtering balls are made from recyclable, non-toxic materials that are soft and cotton-like to catch debris and sediment.