Pleatco XtremeBlue B9 CS Series Filter Cartridge | X15-ULT-B9-M BIO-DEX ALGAECIDE Use the system’s built-in diagnostics

Use the system’s built-in diagnostics to monitor salt levels and cell health quarterly — it helps optimize performance and extend component life

Before installing the new housing

before installing the new valve body

keeping your pool heater functioning efficiently

Pentair 120° 24V Actuator | SKU 263044

Pleatco XtremeBlue B9 CS Series Filter Cartridge | X15-ULT-B9-M BIO-DEX ALGAECIDE Use the system’s built-in diagnosticsPleatco XtremeBlue B9 CS Series Filter Cartridge X15 ULT B9 M Pleatco XtremeBlue B9 cartridge for CS Series filters. Antimicrobial media, high flow, and easy clean performance. Features Designed for CS Series cartridge filter systems. XtremeBlue antimicrobial media helps resist bacteria buildup. PurePleat design maintains pleat spacing for better performance. High flow core reduces pressure and improves circulation. Captures more dirt and debris for