TRAC Ecological Products, manufacturer of environment-friendly products for onboard equipment cleaning and maintenance, has appointed Pac-West Marketing to represent its product line in the western U.S. and British Columbia. Marine growth & scale build-up are major causes of water-cooled equipment failure. Traditional methods of cleaning (such as mechanical brushing or harsh acids) can damage equipment and are potentially harmful to the user and the environment. TRAC Ecological has developed a line of safe, biodegradable chemicals that efficiently & economically dissolve scale, barnacles, zebra mussels, calcium, rust, lime and other mineral deposits that can reduce water flow.