Signature Self Cleaning Microban Filter - 75 Sq/ftEnsure your spa stays pristine with a genuine Hydropool Filter, engineered for superior performance, durability, and ease of use. Performance You Can Rely On Enhanced Filtration: Up to 43% more filter media per square foot than lower quality filters, capturing more dirt and debris. Effortless Maintenance: Trilobal filter media traps particles effectively, reducing cleaning frequency. Consistent Water Flow: Optimised core hole design ensures the ideal