Designed for robotic pool cleaners, this ultra-fine filter basket improves cleaning performance and extends cleaner life. Key benefits Captures fine debris: Ultra-fine filter paper traps sand, silt and leaves that standard filters miss, leaving water and surfaces cleaner. Protects your robot: Keeps motors and pump parts free of abrasive particles, reducing wear and risk of clogging. Durable construction: Strong ABS plastic frame resists cracking and holds shape under regular use. Easy to maintain: Rinse the reusable filter with a garden hose to remove trapped debris and return it to service in minutes. Features and specifications Function: Replacement ultra-fine filter basket for robotic pool cleaners. Material: ABS plastic frame with ultra-fine filter paper media. Compatibility: Compatible with various models, including Active 20 and PS ab models. Performance: Designed to outperform traditional coarse filters by capturing smaller particles for improved cleanliness. Practical use scenarios Routine pool maintenance: Use the basket during regular cleaning cycles to remove fine sand and organic debris before they accumulate on pool surfaces. After storms or heavy use: Quickly clear increased leaf and silt load after high winds or pool parties to prevent clogging and maintain circulation. Pre-season clean-up: Fit the basket when preparing the pool for opening to remove winter sediment and reduce time spent on manual cleaning. Why choose this filter basket Saves time: Reusable and easy to clean, reducing the need for frequent replacements and lengthy manual cleaning. Extends equipment life: By trapping damaging particles, it helps prevent premature wear on your robotic cleaner. Reliable fit and function: Built to work with compatible models without altering original performance. Maintenance tips Rinse with a garden hose after each use or when visibly clogged. Inspect the ABS frame periodically for damage; replace if cracked to maintain sealing and performance.