10-pack of replacement sponges for the Polaris pool robot's final filter Original part number: 9-100-3105 Black sponges for the hose filter--DTEKGAZ

✅**Perfect compatibility with original specifications: This sponge was specifically designed for Polaris pool robots, perfectly matching part number 9-100-3105 and compatible with most Polaris exhaust hose cleaners. ✅**High-performance filtration: The high-density, highly porous black sponge effectively traps micro-dust, fine sand, and dirt, thus improving the efficiency of the exhaust hose filtration. ✅**Durable and elastic material: The special chlorine-resistant and age-resistant synthetic sponge will not deform or tear even after frequent washing, ensuring a long service life. ✅**Convenient maintenance kit: A pack of 10 sponges for long-term use and regular, economical, and hassle-free replacement. ✅**Easy application: No tools required. Simply remove the old sponge and insert the new one: Maintenance takes only minutes, and your robot remains in perfect working order. ✅ Improved cleaning efficiency: Regular replacement ensures optimal water flow to the rear nozzle, thus maintaining the robot's mobility and suction power.