Well I am surprised. Quite frankly I had grave doubts — but here is what I have observed since installing your SofterWater Conditioner. As you know we are in rural Thailand.
Our well water delivered significant “lime deposits” which despite extensive “water softening” equipment would quickly block shower heads (one or two months) — coat tiled shower walls with scum — and make the shaving mirror in the shower opaque with deposits in about one week. Every week I would use an acid based cleaner and a nylon scouring pad to clean the mirror so I could shave. The shower walls were cleaned the same way.
I installed the SofterWater Conditioner aprox. March 2012 and immediately noticed that the mirror requires almost no cleaning whatsoever — simply a light wash over with water each few weeks or so. This amazes me!
I installed a new shower head (old one 70% blocked) at the same time as I installed the SofterWater Conditioner and now after 10 months — there has been no sign whatsoever of any scale blockage — no lime scale build-up in 10 months . None!
The tiled shower walls show very little scale or scum build up. Cleaning has been reduced by at least 80% — probably more.
I simply wanted to advise you of what I have found using the SofterWater Conditioner — and to thank you — a great product.