Product arrived promptly
Unit came with fittings which made it a breeze to install in my existing under-sink filtration system. Best part of the circuit is to cut the hose between the system's outlet and the bench-top tap, and insert the cartridge there.
The water has fine bubbles - hydrogen so I'm told - which are good for you. The pH tests to over 9, full-time on tap 24 hours a day.
My wife and I have had unexpected health benefits already - my wife has gained huge relief from deep chronic bone-aches which were giving her agony every morning, and I have had a marked reduction in night-time snoring. It's possible that the alkaline water has been reducing inflammation levels in the body for both of us.
Normally, if you want healing waters, you have to move to an area that has the right kind of mineral stream. But with this little cartridge, you can have these healing waters on tap for over a year or more.