Are there any affordable water conditioners on market that will treat hard water without using salt?

Since California is in the process of passing a law banning water softeners that use salt, and with many more states following suit, this is going to be a more common question in the future. There are plenty of new systems entering the market now that claim to soften water without the use of any salt, but I've been recommending one brand now for the last few years, that has exceeded both mine and my clients expectations. They have a smaller unit that provides 8 gallons per minute and can fit in a small space, and goes up to 20 gallons per minute if you have a big household of water users, plus another upside is that it also helps to clean any deposits out of the pipes. They have a 10 year warranty, and can be customized to fit whatever water problems you may reveal after conducting a water test (which is highly recommended)

So, now here you have it!
The World Wide Proven Technology In Hard Water Treatment
No Salts, No Chemicals, No Magnetic Coils.....

HydroCare's patented water treatment technology represents a major breakthrough in the treatment of water. HydroCare prevents scale build-up and will in most cases dissolve existing scale.

It works independently of flow rate and temperature, is consistently effective, reliable, and maintenance free.

The compact unit fits all types & sizes of domestic pipe and is designed for easy installation. Simply clip it on the pipe and plug it in.

Hydrocare patented unit transmits a radio frequency signal that effectively breaks up existing limescale and prevents its buildup. The electric field is directionally generated through the entire water system.
Got to this site, to learn more about this Product...
http://hydrocareusa.com/?gclid=CNyf7Ym3npsCFQ4MDQod-35iTg