Reverse osmosis is water purification in its purest form. A piece of machinery pushes the water through a membrane and removes contaminates, leaving you with 98% pure water. Most water you drink each day is not this pure. This process also removes odours and strange tastes.
Most water that is bottled is no different from tap water. The bottling companies just put it through a reverse osmosis filter and re-mineralise it to give it a distinct taste. We offer assistance with reverse osmosis systems.