Lifegard Aquatics Quiet One Pro 5000 and 6000 Replacement Impeller. Old impellers can result in decreased water flow, poor circulation, and, in some cases, even an unpleasant grinding noise. Replace the impeller to reinvigorate your filter with strong, silent water pull and maximum circulation.

• Will not work with any of the the Quiet One Original Series Pumps
• Replacement Impeller for Quite One Pro 5000 Pump
• Replacement Impeller for Quite One Pro 6000 Pump
• Replace the impeller if the fan blades are cracked or broken