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iSpring 6-Stage Under Sink Reverse Osmosis Drinking Water Filter System With Alkaline Remineralization, NSF Certified

Ispring RCC7AK is an upgrade model of our most popular under sink Reverse Osmosis system RCC7. It features the 6th alkaline stage, which restores alkalinity by adding small amount (30 mg/Gal.) of calcium and magnesium back into water.