Watts (WCBCS20) 20"x2.5" Coconut Carbon Block 5 Micron Filter Unicel1327 5 Micron 11-Inch Cartridge 6-Month

5 Micron 11-Inch Cartridge 6-Month Service 1350 Gallons

Precision peristaltic metering pump engineered for controlled chemical dosing in water treatment systems

Verify your valve uses a mechanical 24-hour timer before ordering

Dual-scale readout displays both gallons per minute and liters per minute

avoiding over-torque on acrylic body

Watts (WCBCS20) 20"x2.5" Coconut Carbon Block 5 Micron Filter Unicel1327 5 Micron 11-Inch Cartridge 6-MonthWatts Premium Filtration WCBCS20 20"x2. 5" Coconut Carbon Block Filter Professional grade 5 micron carbon block cartridge engineered for superior chlorine reduction and whole house performance 100% Coconut Shell Carbon Up to 99% Chlorine Reduction 5 Micron Filtration FDA Grade Materials The Watts WCBCS20 delivers what granular activated carbon can't: thick wall coconut shell carbon block construction that won't channel, maintains lower pressure drop,