Fantastic Antioxidant
This thing is super powerful.  I built my own from a battery charger and used it for years but would burn it out periodically when I put too much salt in the water.  This thing has a stop when it goes over current.  I love it!  Plus it is more powerful that a 12v battery charger.<br />You can't even buy manual chargers to make your own anymore.  I'm so grateful I found this.  The reviewer complaining it is a battery charger is ignorant about how it works thus should be ignored.
Rating: 5 stars