Scalewatcher North America manufacturers the original, patented and award-winning computerized electronic water-conditioner, Scalewatcher. The product has a range of units that will solve limescale problems in all water-fed garden equipment, including the pumps and filters of ornamental ponds and fountains.Scalewatcher will stop irrigation, water systems and misting systems from scaling-up, and it will stop white deposits from appearing on plants. It also will stop limescale build-up on greenhouse windows, while stopping filters, nozzles and jets from blocking.