Omnipure - E5521-P - 10" x 2.5" E-Series 10 Micron Carbon Block, Phosphate Filter - Scale Inhibitor Quantity:Single 000 gallons or 12 months

000 gallons or 12 months to prevent channeling and ensure consistent chlorine reduction throughout the cartridge's service life

adjustable dosing for chlorination

5" Big Blue format

000 gallons based on manufacturer testing

Thermo Scientific

Omnipure - E5521-P - 10" x 2.5" E-Series 10 Micron Carbon Block, Phosphate Filter - Scale Inhibitor Quantity:Single 000 gallons or 12 monthsOmnipure E Series E5521 P 10 Micron Carbon Block with Phosphate Scale Inhibitor 10" x 2. 5" inline filter combining chlorine reduction with polyphosphate scale control for commercial and residential applications 10 Micron Carbon Block Phosphate Scale Inhibitor Universal Cap Design 2000 Gallon Capacity The Omnipure E5521 P combines activated carbon block filtration with polyphosphate scale inhibition in a single cartridge. Built with a universal cap