Hydrologic Stealth-RO or SmallBoy Green Coconut Carbon Filter

This green coconut carbon water filter removes up to 99% chlorine, sediment, rust, and silt. Rated at 1 GPM (gallons per minutes) 10 micron nominal filtration Reduced rinse time due to carbon fines Greater dirt load capacity and flow efficiencies Industry leading performance smallBoy; Replace after 3,000 gallons filtered Stealth-RO; Replace after 1,250 gallons purified Replaces HL 22110