I run a piggery operation with 130 sows and 1000 growers. In 1991 there was a problem with stomach ulcers in the growers and our losses were around 60 – 70 pigs per month. Despite the best efforts of the DPI people, no solution was found until I heard about “Care-Free” Water Conditioners. A 20mm “Care-Free” was fitted to the water supply from the river, upon which the deaths stopped immediately. Autopsies were carried out for the next few weeks on the growers as they were slaughtered. This showed the subjects had previously experienced stomach ulcers, which had subsequently healed. I consider this an outstanding achievement, resulting from having a “Care-Free” on line.