I’m an owner of a Grander device for home use, and I have found it an excellent product to use, the convenience of not having to bring electricity or non-use of any salt, like most other water softeners to make it work has saved me an amount of time and money since I installed it in early 2006.
As a family man and with four children, we have noticed the difference in our clothes, hair and also the feel of the water we use daily, this has been a winner for me and my family.