R
Robert V. First time using an Inline ozone generator. In service only a short time. Water is crystal clear. I shower before plunging for 20 minutes at 39 to 42. Love it.
B
B. This ozone generator has been all the sanitation my cold plunge has needed with 2 to 3 times weekly use over the last couple years. I tend to forget when I last changed my water and it's running clear without problems.