Instant Ions Model IONS50
Treats 50,000 Gallons
1/2 Pint Bottle of Instant Copper Alloy Ions.
New Granular Formula
Will provide a 2 to 3 year Ionization supply for spa treatment. A copper test kit is required to test the copper level every 2 weeks to maintain a .3 ppm of copper in your spa. You will need to add Instant Ions to your spa water as needed every 2 to 8 weeks.
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work good as they have for years
istant ions for ionizer
I have had my ionizer for 5 years. This is the best purchase I have made as far as for my pool. After installation, balancing my pool's pH, and adding instant ions, I only have to add a gallon and half of Clorox a week. The ionizer is by far the sooo much better. Sunshine pools products has always been my provider and I don't think I would be happy with another company.