I bought a grander device for the borehole at our home at Erra, near Tarmonbarry, Co. Roscommon. I had severe limescale and Iron problems in the borehole supply.
I bought a Grander device off Douglas Gordon of Quest Utility Services in late 2006 Post installation I am delighted with the quality of water. The installation was simple, the unit requires no consumables or maintenance, so the device is easily the cheapest to run and allowing for that the best value for money on the market.