Replace worn out sweep hose scrubbers often to ensure a proper pool scrubbing Replace Polaris Part 9-100-3105, 91003105 Pool Tile Scrubber - Ensure your pool is clean and ready to swim in when summer rolls around with Impresa's Tail Scrubber Sponges for Polaris Pool Sweep Cleaners and Machines. Package included 10 scrubbers, Meet or exceed OEM quality. Easy to Install - Simply remove your old Polaris tail sweep sponge and replace it with a new scrubber replacement. To maximize sweeper scrubber life, rotate slightly when worn Replace worn out sweep hose scrubbers often to ensure a proper pool scrubbingReplace Polaris Part 9-100-3105, 91003105Pool Tile Scrubber - Ensure your pool is clean and ready to swim in when summer rolls around with Impresa's Tail Scrubber Sponges for Polaris Pool Sweep Cleaners and Machines.Package included 10 scrubbers, Meet or exceed OEM quality.Easy to Install - Simply remove your old Polaris tail sweep sponge and replace it with a new scrubber replacement. To maximize sweeper scrubber life, rotate slightly when worn