General description The vhbw 3x Filter Cartridge is designed for use with Bestway Flowclear filter pumps, ensuring your swimming pool water remains crystal clear. With high filter fineness, these cartridges effectively maintain excellent water quality. They are washable and long-lasting, making them a reliable choice for pool maintenance. Technical specifications Height: 25 cm External diameter: 14 cm Filter type: IV Replacement cycle: every 2 weeks Colour: blue / white Weight: 300 g Washable Compatibility and accessories Compatible with Bestway Flowclear 58391, 9463 l/h Replacement for 58095, 58221, Type 4, Type IV, 29005 B, 59905 B, B, type B Usage To ensure optimal performance, it is recommended to replace the filter cartridge every 2 weeks. Regular replacement helps keep the swimming water fresh and hygienic.