Enagic - Model SKU 4151 -DPS Replacement Filter (Green)

Ion Exchange filter, softener This is a replacement filter which is to be used with the Enagic Dual Pre-Filter System. note: need adequate water pressure or may not flow properly. Removes up to 600 grains of hardness Easy to install Color coded filters for easy ordering Quick, no mess filter changing This ion is an ion exchange filter, which softens your water, softening the hardness present in the water. Reducing the dissolved calcium and magnesium, some manganese and ferrous iron.