SaltCells.com specializes in saltwater chlorinators, electrodes (cells), and parts for swimming pools and spas. They offer a wide range of products including salt cell replacements, electronic salt testers, phosphate removers, and self-cleaning chlorinators. The company provides warranty options for their products, with a focus on quality and customer satisfaction. SaltCells.com is a go-to source for saltwater pool maintenance needs, offering specialized services for pool dealers and a variety of pool equipment parts. They emphasize the importance of proper water chemistry and the benefits of saltwater chlorination for a safer and more enjoyable swimming experience.