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Title: Not worth it.
Review: I bought this unit and added 200 lbs of salt to a 7000 gallon pool after 2 weeks of use the low salt light came on and the unit stopped producing chlorine. I tested the water for salt and it still had 4500 ppm in the pool which is plenty for the unit to continue operating if it worked like it was suppose to.I would have rather bought a sand filter pump system with the money instead of this. Now I am switching back to regular chlorine for the pool. Don't waste your money on this and buy something else.
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