Unicel Replacement Filter Cartridge 25 sf Rainbow In-Line | C-4625 Call For Price Following addition of Total Alkalinity

Following addition of Total Alkalinity Indicator

PTFE Based: Engineered for superior lubrication and sealing effectiveness

keeping your pool immaculate

105 sq ft of 4 oz polyester “Reemay” media with ~168 pleats

Unicel Replacement Filter Cartridge 25 sf Rainbow In-Line | C-4625 Call For Price Following addition of Total AlkalinityUnicel C 4625 25 sq ft Replacement Pool Spa Filter Cartridge The Unicel C 4625 is a compact replacement filter cartridge designed for spas, hot tubs, and small pool filtration systems. It provides 25 square feet of pleated filtration media to trap debris and help maintain clean, clear water in smaller systems. Key Features 25 sq ft of pleated polyester media for efficient fine particle filtration. Open end design for simple installation and removal.