Calmag Ltd is one of the largest independent manufacturers of water conditioning products in Europe. We have succeeded in achieving a simple logistical approach to our industry which has been welcomed by merchant, installer, specifier and end user. We supply a range of water treatment products to meet your needs, whether for the home or industry. Our product range covers scale inhibitors, water softeners, water filters, ultra violet disinfection, reverse osmosis, pH correction, nitrate removal, iron removal, water chillers, calcium treatment, chemical inhibitors and cleaners.  Please browse our website using the navigation buttons to your left or the ones above. If you have any comments regarding any part of our website please click here.