Water Softener Resin(Cation) Ion-Exchange 0.1 Cubic Foot - 5.1 pounds / 2.31 Kgr

0.1 Cubic Feet, 5.1 lbs, 2.83 Liters of high capacity softener resin. If your softener is more than five years old or there is a lot of iron in your water then you might need to replace your filter media known as Ion-Exchange Resin. Removed from a new Rheem / Whirlpool / GE / or AO Smith Water Softeners.

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