Kinetico Water Softener Model 30 – REFURBISHED Includes Brine Tank Fully Tested, works great. Let me know which disc you will need, or if you have questions. The item “Kinetico Water Softener Model 30 REFURBISHED Includes Brine Tank Fully Tested” is in sale since Wednesday, July 14, 2021. This item is in the category “Home & Garden\Home Improvement\Plumbing & Fixtures\Pumps & Water Filtration Systems\Water Filtration Systems”. The seller is “belathene” and is located in Manchester, New Hampshire. This item can be shipped to United States.